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Sample - Click above to make a new math worksheet (PDF).
Name _____________________________
Date ___________________
Perimeter and Area
Complete.
1.   What is the area of a square with perimeter 112 m?
2.   * This is a pre-made sheet.
Use the link at the top of the page for a printable page.

Find the area.
3.   Find the area of the parallelogram whose vertices are
(-6, -2), (-6, 0), (-2, 0), and (-2, -2)
4.   Find the area of the parallelogram whose vertices are
(-5, -4), (-6, 0), (0, -4), and (-1, 0)

Complete.
5.   If the height of a rectangle is 2 1/4 cm and the area is 14 1/4 cm2, what is the length of the base of the rectangle?
6.   If the base of a rectangle is 5 2/5 cm and the area is 19 4/5 cm2, what is the height of the rectangle?

Complete.
7.   The area of a rectangle is 660 mm2. The height is five more than five times the base. What is the perimeter?
8.   The area of a rectangle is 68 mm2. The base is one more than four times the height. What is the height?

 

Key #2
aKey #2
Complete.
9.   What is the height of a triangle with base 24 cm and area 120 cm2?
10.   What is the area of a triangle with base 21 mm and height 11 mm?

Find the missing measurement of each trapezoid.
11.  
height  =  5 m
b1  =  21 m
b2  =  ________
area  =  112.5 m2
12.  
height  =  ________
b1  =  14 cm
b2  =  7 cm
area  =  115.5 cm2
13.  
height  =  7.9 cm
b1  =  12.2 cm
b2  =  28.1 cm
area  =  ________

Find the area.
14.   Find the area of the triangle whose vertices are
(1, -6), (8, -6), and (1, -3)
15.   Find the area of the triangle whose vertices are
(0, 9), (0, 5), and (4, 9)

Find the area.
16.   Find the area of the parallelogram whose vertices are
(-2, -8), (-4, -3), (-1, -3), and (1, -8)
17.   Find the area of the square whose vertices are
(6, -2), (2, -2), (6, 3), and (2, 3)

 

Key #2
aKey #2
Find the area.
18.   Find the area of the trapezoid whose vertices are
(2, -2), (2, 2), (7, 2), and (9, -2)
19.   Find the area of the trapezoid whose vertices are
(-8, 4), (3, 4), (0, 1), and (3, 1)

Complete.
20.   What is the length of the base of a triangle with height 3 1/3 cm and area 16 1/9 cm2?
21.   What is the area of a triangle with base 3 cm and height 9 1/2 cm?

Find the missing measurement of each trapezoid.
22.  
height  =  6 1/3 cm
b1  =  8 1/2 cm
b2  =  2 cm
area  =  ________
23.  
height  =  ________
b1  =  7 cm
b2  =  7 3/5 cm
area  =  39 21/50 cm2
24.  
height  =  9 cm
b1  =  ________
b2  =  6 3/4 cm
area  =  53 5/8 cm2

Find the missing length for each right triangle. Simplify your answer.
25.  
a  =  18
b  =  ________
c  =  
 2 
202
26.  
a  =  ________
b  =  14
c  =  
 7 
13
27.  
a  =  28
b  =  ________
c  =  53

 

Key #2
aKey #2
Find the circumference of each circle. State your answer in terms of and also round your answer to the nearest tenth.
28.  
diameter =   18.56 m
29.  
radius =   10 cm
30.  
diameter =   
7

1
 m

Find the area of each circle. State your answer in terms of and also round your answer to the nearest tenth.
31.  
radius =   17 m
32.  
radius =   
9

7
 mm
33.  
diameter =   50.76 cm

Find the radius of the circle. (use = 3.14)
34.  
C  =  56.52 cm
35.  
C  =  44 mm
36.  
A  =  0.56  mm2

Find the area.
37.   Find the area of the triangle whose vertices are
(3, -2), (7, -2), and (3, 4)
38.   Find the area of the rectangle whose vertices are
(0, -6), (-9, -2), (-9, -6), and (0, -2)

 

Key #2
aKey #2
Complete.
39.   Stephanie wants to replace the baseboards around the recreation room in her house. If the room is seven and one-seventh feet by five and a half feet, and the material she is interested in using costs $3.49 per foot, how much will it cost to buy the new baseboard material?
40.   A new crop circle has appeared in Cool Town. It is a rather simple one. It consists of two concentric circles. The largest (outer) circle has a radius of fifty meters and the inner circle has a radius of twenty-five meters. What is the difference between the perimeters of the circles?

Complete.
41.   How many tiles that are each one foot square are needed to cover a kitchen floor if the kitchen is eight feet long and nine feet wide?
42.   If a piece of paper is folded in half two times and the resulting folded paper is a square with an area of thirty-six square centimeters, what were the dimensions (length and width) of the piece of paper before it was folded?

 

Answer Key

Sample
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Answer key also includes questions
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Geometry
Math Worksheets