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Home
Tag
rectangle
Recent questions tagged rectangle
271
views
1
answers
What is the difference between a square and a rectangle?
What is the difference between a square and a rectangle?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 28, 2023
Mathematics
difference
square
rectangle
+
–
476
views
1
answers
What is the formula for the volume of a cone?
What is the formula for the volume of a cone?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 27, 2023
Mathematics
height
volume
calculate
rectangle
surface
length
cone
+
–
369
views
1
answers
What is the formula for the volume of a rectangular prism?
What is the formula for the volume of a rectangular prism?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 27, 2023
Mathematics
volume
height
length
breadth
rectangle
calculate
assignment
+
–
319
views
1
answers
What is the formula for the volume of a pyramid?
What is the formula for the volume of a pyramid?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 27, 2023
Mathematics
height
pyramid
rectangle
past-paper
exam
kenya
kcse
+
–
321
views
1
answers
What is the area of a triangle with base 6 and height 4?
What is the area of a triangle with base 6 and height 4?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 27, 2023
Mathematics
kcse
exam
rectangle
pyramid
kenya
waec
2016
+
–
231
views
0
answers
An open rectangular box with square base is to be made from 48 sq. m of material. what is the largest possible volume of the box in cubic meters?
An open rectangular box with square base is to be made from 48 sq. m of material. what is the largest possible volume of the box in cubic meters?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jan 27, 2023
Mathematics
volume
height
area
pyramid
surface
perpendicular
rectangle
+
–
379
views
0
answers
Determine the volume of a rectangular prism with dimensions 4, 5, and 6.
Determine the volume of a rectangular prism with dimensions 4, 5, and 6.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 9, 2023
Mathematics
volume
length
height
breadth
rectangle
calculate
assignment
+
–
307
views
0
answers
Find the area of a rectangle with width 5 and height 6.
Find the area of a rectangle with width 5 and height 6.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 9, 2023
Mathematics
rectangle
kcse
area
ratio
square
side
proportion
+
–
293
views
0
answers
Find the area of a triangle with base 5 and height 7.
Find the area of a triangle with base 5 and height 7.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 9, 2023
Mathematics
exam
kcse
rectangle
pyramid
kenya
waec
2016
+
–
442
views
1
answers
Find the volume of a pyramid with a base of 10 cm by 15 cm and a height of 8 cm.
Find the volume of a pyramid with a base of 10 cm by 15 cm and a height of 8 cm.
MathsGee
Platinum
113k
points
MathsGee
asked
Dec 8, 2022
Mathematics
pyramid
exam
rectangle
kcse
kenya
past-paper
height
+
–
278
views
1
answers
The length and breadth of a rectangular prism are both \(4 \mathrm{~cm}\), and its volume is \(48 \mathrm{~cm}^3\). Determine the height of the prism.
The length and breadth of a rectangular prism are both \(4 \mathrm{~cm}\), and its volume is \(48 \mathrm{~cm}^3\). Determine the height of the prism.
MathsGee
Platinum
113k
points
MathsGee
asked
Dec 5, 2022
Mathematics
length
breadth
volume
height
rectangle
calculate
assignment
+
–
301
views
1
answers
The volume of a rectangular tank is \(7000 \mathrm{~m}^3\), the length \(=25 \mathrm{~m}\) and the breadth \(=80 \mathrm{~m}\). Calculate the height.
The volume of a rectangular tank is \(7000 \mathrm{~m}^3\), the length \(=25 \mathrm{~m}\) and the breadth \(=80 \mathrm{~m}\). Calculate the height.
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 27, 2022
Mathematics
length
breadth
volume
height
rectangle
calculate
assignment
+
–
388
views
0
answers
A solid cylinder has a base with the radius \(=7 \mathrm{~cm}\), the height \(=16 \mathrm{~cm}\) and \(\pi=\frac{22}{7}\). Calculate the surface area of the cylinder.
A solid cylinder has a base with the radius \(=7 \mathrm{~cm}\), the height \(=16 \mathrm{~cm}\) and \(\pi=\frac{22}{7}\). Calculate the surface area of the cylinder.
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 27, 2022
Mathematics
kcse
exam
pyramid
rectangle
kenya
waec
2016
+
–
478
views
1
answers
What is the area of a rectangle if the length \(=17 \mathrm{~cm}\) and the breadth \(=12 \mathrm{~cm} ?\)
What is the area of a rectangle if the length \(=17 \mathrm{~cm}\) and the breadth \(=12 \mathrm{~cm} ?\)
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 27, 2022
Mathematics
rectangle
perimeter
length
breadth
regular
area
kcse
+
–
214
views
1
answers
On an arbitrarily large rectangular table, \(n\) cells are given.
On an arbitrarily large rectangular table, \(n\) cells are given. Prove that it is possible to colour these cells with two colours (red and blue) so that in each row or c...
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 27, 2022
AI & Data Science
rectangle
cells
squares
real
function
+
–
387
views
1
answers
What is the area and the perimeter of the hexagon?
What is the area and the perimeter of the hexagon?
MathsGee
Platinum
113k
points
MathsGee
asked
Jul 23, 2022
Mathematics
perimeter
area
calculate
regular
ratio
rectangle
kcse
+
–
508
views
1
answers
If the perimeter of this rectangle is less than 100 units, write an inequality that describes the possible values of \(x\).
If the perimeter of this rectangle is less than 100 units, write an inequality that describes the possible values of \(x\).
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jul 22, 2022
Mathematics
area
rectangle
kcse
ratio
square
side
proportion
+
–
281
views
1
answers
If the sides of each square is \(20 \mathrm{~cm}\). find the area for shaded region?
If the sides of each square is \(20 \mathrm{~cm}\). find the area for shaded region?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jul 22, 2022
Mathematics
square
maximum
derivative
increasing
minimum
area
rectangle
+
–
563
views
1
answers
What is the area of a container with the following internal dimensions: height = 2.5m, width = 4m and length = 3m
What is the area of a container with the following internal dimensions: height = 2.5m, width = 4m and length = 3m
AstraNova
Diamond
67.9k
points
AstraNova
asked
Jul 20, 2022
Mathematics
rectangle
area
square
side
ratio
proportion
kcse
+
–
477
views
1
answers
What's the area of square?
What's the area of square?
AstraNova
Diamond
67.9k
points
AstraNova
asked
May 17, 2022
Mathematics
rectangle
square
area
past-paper
exam
pyramid
kcse
+
–
356
views
0
answers
What is the formula for perimeter of a rectangle?
What is the formula for perimeter of a rectangle?
AstraNova
Diamond
67.9k
points
AstraNova
asked
Feb 5, 2022
Mathematics
formula
perimeter
rectangle
+
–
663
views
0
answers
A rectangle's length is \((x+2) \mathrm{cm}\) and its width is \(4 \mathrm{~cm}\). Write the simplified equation of the area (A).
A rectangle's length is \((x+2) \mathrm{cm}\) and its width is \(4 \mathrm{~cm}\). Write the simplified equation of the area (A).
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 24, 2022
Mathematics
rectangle
kcse
area
exam
kenya
pyramid
past-paper
+
–
606
views
0
answers
Find the area of the largest rectangle that can be inscribed between the curve $y=12-x^{2}$ and the $x$-axis.
Find the area of the largest rectangle that can be inscribed between the curve $y=12-x^{2}$ and the $x$-axis.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 13, 2022
Mathematics
area
largest
rectangle
inscribed
curve
axis
+
–
479
views
1
answers
On a map, \(1 \mathrm{~cm}\) represent \(5 \mathrm{~km}\). Find the area on the map that represents \(100 \mathrm{~km}^{2}\).
On a map, \(1 \mathrm{~cm}\) represent \(5 \mathrm{~km}\). Find the area on the map that represents \(100 \mathrm{~km}^{2}\).
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 10, 2021
Mathematics
kcse
kenya
exam
rectangle
pyramid
waec
2016
+
–
511
views
1
answers
The curved surface area of a cylinder \(5 \mathrm{~cm}\) high is \(110 \mathrm{~cm}^{2}\). Find the radius of its base \(\pi=\frac{22}{7}\)
The curved surface area of a cylinder \(5 \mathrm{~cm}\) high is \(110 \mathrm{~cm}^{2}\). Find the radius of its base \(\Pi=\frac{22}{7}\)
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 10, 2021
Mathematics
waec
2016
pyramid
exam
kcse
rectangle
kenya
+
–
1.2k
views
1
answers
A converging thin lens has a focal length of 27 centimeters. An object is placed 9 centimeters from the lens. Where is the image of this object formed?
A converging thin lens has a focal length of 27 centimeters. An object is placed 9 centimeters from the lens. Where is the image of this object formed?
Digitized
Wooden Status
793
points
Digitized
asked
Oct 5, 2021
General Knowledge
length
object
focal
concave
mirror
image
rectangle
+
–
532
views
1
answers
The radius of a circle is \(6 \mathrm{~cm}\). If the area is increasing at the rate of \(20 \mathrm{~cm}^{2} s^{-1}\), find, leaving the answer in terms of \(\pi\), the rate at which the radius is increasing.
(a) Given that \(\log _{10} p=a, \log _{10} q=b\) and \(\log _{10} s=c\), express \(\log _{10}\left(\frac{p^{\frac{1}{3}} q^{4}}{s^{2}}\right.\) in terms of \(a, b\) and ...
MathsGee
Platinum
113k
points
MathsGee
asked
Sep 12, 2021
Mathematics
kcse
kenya
exam
pyramid
past-paper
rectangle
analysis
+
–
1.6k
views
1
answers
A rectangle has a length that is 2 less than 3 times the width. If the area of this rectangle is 16 units, find the dimensions and the perimeter.
A rectangle has a length that is 2 less than 3 times the width. If the area of this rectangle is 16 units, find the dimensions and the perimeter.
MathsGee
Platinum
113k
points
MathsGee
asked
Aug 31, 2021
Mathematics
area
rectangle
ratio
square
side
proportion
kcse
+
–
444
views
1
answers
In order to protect his vegetables, a farmer buys \(1748 \mathrm{~m}\) of fencing. Give the dimensions of the vegetable garden if it should cover a maximum area.
In order to protect his vegetables, a farmer buys \(1748 \mathrm{~m}\) of fencing. Give the dimensions of the vegetable garden if it should cover a maximum area.
MathsGee
Platinum
113k
points
MathsGee
asked
Aug 31, 2021
Mathematics
area
perimeter
rectangle
square
side
length
shape
+
–
848
views
0
answers
The figure represents an empty cube with a circular opening at the top. The diameter of the opening is half the length of the diagonal $\mathrm{AB}$. The outer surface area of the cube (in square centimetres) is:
The figure represents an empty cube with a circular opening at the top. The diameter of the opening is half the length of the diagonal $\mathrm{AB}$. The outer surface ar...
MathsGee
Platinum
113k
points
MathsGee
asked
Aug 7, 2021
Mathematics
kcse
kenya
rectangle
exam
pyramid
past-paper
analysis
+
–
807
views
0
answers
Suppose $\mathrm{ABCD}$ is a square with side length $(x-1) \mathrm{cm}$. If the area of rectangle $\mathrm{ABFE}$ is $\left(x^{2}+x-2\right) \mathrm{cm}^{2}$, then the length of $\mathrm{FC}$, in $\mathrm{cm}$, is
Suppose $\mathrm{ABCD}$ is a square with side length $(x-1) \mathrm{cm}$. If the area of rectangle $\mathrm{ABFE}$ is $\left(x^{2}+x-2\right) \mathrm{cm}^{2}$, then the l...
MathsGee
Platinum
113k
points
MathsGee
asked
Aug 7, 2021
Mathematics
rectangle
kcse
kenya
exam
pyramid
past-paper
area
+
–
375
views
1
answers
Kansas City, despite its name, sits on the border of two US states: Missouri and Kansas. The Kansas City metropolitan area consists of 15 counties, 9 in Missouri and 6 in Kansas.
Kansas City, despite its name, sits on the border of two US states: Missouri and Kansas. The Kansas City metropolitan area consists of 15 counties, 9 in Missouri and 6 in...
MathsGee
Platinum
113k
points
MathsGee
asked
Aug 3, 2021
AI & Data Science
prime
co-prime
charge
kcse
rectangle
coulomb
potential
+
–
647
views
1
answers
A rectangle with length $L$ and width $W$ has a perimeter $P$ given by $P=L+W+L+W$. Simplify this expression.
A rectangle with length $L$ and width $W$ has a perimeter $P$ given by $P=L+W+L+W$. Simplify this expression.
MathsGee
Platinum
113k
points
MathsGee
asked
Jul 29, 2021
Mathematics
rectangle
kenya
exam
past-paper
pyramid
area
kcse
+
–
871
views
0
answers
A photograph with length,L, and width, W, …
A photograph with length $L$ and width $W$ is placed in a mat of width 8 centimeters $(\mathrm{cm})$. The area of the mat (in square centimeters, or $\mathrm{cm}^{2}$ ) i...
MathsGee
Platinum
113k
points
MathsGee
asked
Jul 29, 2021
Mathematics
kcse
kenya
exam
rectangle
past-paper
pyramid
area
+
–
1.3k
views
1
answers
A right circular cylinder with radius $r$ and height $h$ has the surface area $S$ (in square units) given by the formula $S=2 \pi r(r+h) .$ Find the surface area of a cylinder with radius 6 in. and height 9 in. Leave the answer in terms of $\pi$.
A right circular cylinder with radius $r$ and height $h$ has the surface area $S$ (in square units) given by the formula $S=2 \pi r(r+h) .$ Find the surface area of a cy...
MathsGee
Platinum
113k
points
MathsGee
asked
Jul 29, 2021
Mathematics
analysis
kcse
kenya
pyramid
exam
past-paper
rectangle
+
–
488
views
0
answers
The sides of a rectangle are positive whole numbers. If its area is $A$ and its perimeter is $P$, which of the following numbers cannot equal $A+P ?$
The sides of a rectangle are positive whole numbers. If its area is $A$ and its perimeter is $P$, which of the following numbers cannot equal $A+P ?$
MathsGee
Platinum
113k
points
MathsGee
asked
Jun 26, 2021
Mathematics
area
length
perimeter
rectangle
breadth
calculus
triangle
+
–
365
views
0
answers
Marianne, William, Hendrick, and Charlotte have all decided to go into business together.
Marianne, William, Hendrick, and Charlotte have all decided to go into business together. They need $\$ 175,000$ in initial capital funding. William was able to contribut...
Maths-Genie
Bronze Status
9.4k
points
Maths-Genie
asked
Jun 17, 2021
Mathematics
distance
job
proportion
building
rectangle
block
snow
+
–
495
views
0
answers
What is the expected weight of an $80 \mathrm{~cm}$ tall chimpanzee?
In a study of a possible correlation between the height in $\operatorname{cm}(X)$ and weight in $\mathrm{kg}$ $(Y)$ of chimpanzees, a sample of 40 animals produces a corr...
MathsGee
Platinum
113k
points
MathsGee
asked
Jun 16, 2021
AI & Data Science
kenya
kcse
exam
past-paper
rectangle
pyramid
triangle
+
–
1.0k
views
0
answers
The aquarium with the length $45 \mathrm{~cm}$, the width $25 \mathrm{~cm}$ and the height $25 \mathrm{~cm}$ contains 19 liters of water. What is the height of an empty part of the aquarium?
The aquarium with the length $45 \mathrm{~cm}$, the width $25 \mathrm{~cm}$ and the height $25 \mathrm{~cm}$ contains 19 liters of water. What is the height of an empty p...
MathsGee
Platinum
113k
points
MathsGee
asked
Jun 16, 2021
Mathematics
exam
kenya
kcse
rectangle
past-paper
pyramid
zimsec
+
–
843
views
0
answers
What is the largest rectangular area that 80m of fencing can enclose?
What is the largest rectangular area that 80m of fencing can enclose?
MathsGee
Platinum
113k
points
MathsGee
asked
Jun 11, 2021
Mathematics
area
rectangle
square
side
perimeter
shape
length
+
–
5.2k
views
1
answers
A farmer has 2400ft. of fencing and wants to fence off a rectangular field that borders a straight river. He needs no fence along the river. What are the dimensions of the field that has the largest area?
A farmer has 2400ft. of fencing and wants to fence off a rectangular field that borders a straight river. He needs no fence along the river. What are the dimensions of th...
MathsGee
Platinum
113k
points
MathsGee
asked
Jun 11, 2021
Mathematics
area
rectangle
square
side
perimeter
length
shape
+
–
1.5k
views
1
answers
A builder can finish building one wall in 3 hours. How many hours would be needed for two builders working at the same rate to finish building 5 walls?
A builder can finish building one wall in 3 hours. How many hours would be needed for two builders working at the same rate to finish building 5 walls?
MathsGee
Platinum
113k
points
MathsGee
asked
May 30, 2021
Mathematics
rate
type
cement
rwanda
kigali
rectangle
block
+
–
1.0k
views
1
answers
The formula for the perimeter of a rectangle is given by $P=2 l+2 w$, where $l$ is the length and $w$ is the width.
The formula for the perimeter of a rectangle is given by $P=2 l+2 w$, where $l$ is the length and $w$ is the width. Assume the perimeter of a rectangular plot of land is ...
MathsGee
Platinum
113k
points
MathsGee
asked
May 30, 2021
Mathematics
rectangle
kcse
kenya
exam
past-paper
pyramid
area
+
–
1.0k
views
1
answers
Calculate the volume of the remaining wood correct to the nearest cubic centimetre. Use formulae: $\mathrm{V}=\pi \mathrm{r}^{2} \mathrm{~h}$ and $\mathrm{V}=\frac{1}{2} \times$ Area of base $\mathrm{x} \perp$ height.
In the diagram below, $\Delta \mathrm{ECQ}$ is equilateral with sides $20 \mathrm{~cm}$. Vertices $\mathrm{E}, \mathrm{C}$ and $Q$ lie on the circumference of the circle ...
MathsGee
Platinum
113k
points
MathsGee
asked
May 13, 2021
Mathematics
kcse
kenya
exam
past-paper
rectangle
pyramid
analysis
+
–
869
views
1
answers
The base of a right pyramid is a rectangle of length $80 \mathrm{~cm}$ and width $60 \mathrm{~cm}$. Each slant edge of the pyramid is $130 \mathrm{~cm}$. Calculate the volume of the pyramid.
The base of a right pyramid is a rectangle of length $80 \mathrm{~cm}$ and width $60 \mathrm{~cm}$.Each slant edge of the pyramid is $130 \mathrm{~cm}$. Calculate the vol...
MathsGee
Platinum
113k
points
MathsGee
asked
May 12, 2021
AI & Data Science
kenya
kcse
exam
past-paper
rectangle
pyramid
+
–
943
views
1
answers
Three sisters decide to paint a wall. The eldest sister could have painted it herself in 3 hours, the middle sister would have taken 4 hours and the youngest would have taken 6. How long will it take them to paint the wall working together?
Three sisters decide to paint a wall. The eldest sister could have painted it herself in 3 hours, the middle sister would have taken 4 hours and the youngest would have t...
MathsGee
Platinum
113k
points
MathsGee
asked
May 12, 2021
Mathematics
distance
proportion
job
building
rectangle
snow
block
+
–
1.8k
views
1
answers
Jacob, Jon, and Amanda were building a rectangular snow wall one block thick. They made 24 blocks of snow and couldn't decide what the dimensions should be. Give them a list of the different size walls, using whole blocks.
Jacob, Jon, and Amanda were building a rectangular snow wall one block thick. They made 24 blocks of snow and couldn't decide what the dimensions should be. Give them a l...
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 21, 2021
Mathematics
building
rectangle
snow
block
walls
size
+
–
624
views
0
answers
A farmer fenced a square plot of ground. When he finished, he noted that there were five fence posts on each of the sides. How many posts are used to fence the plot?
A farmer fenced a square plot of ground. When he finished, he noted that there were five fence posts on each of the sides. How many posts are used to fence the plot?
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 21, 2021
Mathematics
perimeter
area
rectangle
length
square
side
shape
+
–
855
views
0
answers
One fourth of the rectangle on the left below is shade by dividing it into fourths.
One fourth of the rectangle on the left below is shade by dividing it into fourths.The shaded part below is one-fourth of some rectangle. Draw the rectangle.
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 21, 2021
Mathematics
rectangle
shape
size
draw
shaded
+
–
1.3k
views
0
answers
How many rectangles are there in each of these figures?
How many rectangles are there in each of these figures?
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 21, 2021
Mathematics
rectangle
count
shapes
shaded
area
+
–
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