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Formulas for Circumference Area and Surface

Total questions: 27

Worksheet time: 1hrs 10mins

Name
Class
Date
1.
If my diameter is 19 inches, what is my radius?
a)
38 inches
b)
9.5 inches
c)
59.66 inches
d)
119.32 inches
2.
If my radius is 10ft, what is my diameter?
a)
20ft
b)
5ft
c)
31.4ft
d)
62.8ft
3.
what is the circumference of this circle ?
a)
3.14 cm 
b)
37.68 cm
c)
24 cm
d)
68.4 cm
4.
A circular swimming pool is 21 feet in diameter.
How many feet around is the pool?
a)
10.5 ft
b)
42 ft
c)
65.94 ft
d)
131.95 ft
5.
The diameter of a circle is:
a)
The measurement around the circle.
b)
The distance from an edge of a circle to another edge.
c)
The distance from the center of the circle to an edge of a circle
d)
The distance from an edge of a circle to another edge through the center. 
6.
What is the radius of this circle?
a)
18
b)
10
c)
9
d)
8
7.
Find the area of the circle
a)
43.96
b)
153.86
c)
87.82
d)
307.72
8.
What is the area of the composite figure?
a)
48 cm2
b)
90 cm2
c)
78 cm2
d)
12 cm2
9.
The arrow shown is on a sign. What is the area of the arrow?
a)
17 in2
b)
40 in2
c)
52 in2
d)
61 in2
10.
Find the area of the shaded region: 
a)
350 cm2
b)
137.5 cm2
c)
212.5 cm2
d)
484.2 cm2
11.

Find the perimeter of the composite figure.

a)

38.4

b)

61.4

c)

45.7

d)

35.7

12.
Find the surface area of this figure.
a)
148 cm²
b)
120 cm²
13.
Find the area
a)
8 ft2
b)
8 ft3
c)
4 ft2
d)
4 ft3
14.
How many faces does this shape have?
a)
6
b)
3
c)
9
d)
5
15.
What is the surface area of the cylinder to the nearest square inch
a)
625 in2
b)
1300 in2
c)
1046 in2
d)
414 in2
16.
Find the area
a)
430 in2
b)
215 in2
c)
41.5 in2
d)
1.5 in2
17.
find the total surface area of the cylinder .
a)
456.33m2
b)
1445.1m2
c)
1245.m2
d)
6789m2
18.
The dimensions of this rectangular prism are:
a)
Length: 6 cubes, Width: 3 cubes, Height: 3 cubes
b)
Length: 3 cubes, Width: 3 cubes, Height: 6 cubes
c)
Length: 3 cubes, Width: 3 cubes, Height: 3 cubes
d)
Length: 9 cubes, Width: 3 cubes, Height: 3 cubes
19.
Find the volume of the cylinder.
a)
4239
b)
1696
c)
1130
d)
565
20.
What is the volume of this prism?
a)
20 cubic feet
b)
8 cubic feet
c)
40 cubic feet
21.
Find the volume of the figure.
a)
126 cm3
b)
907.5 cm3
c)
605 cm3
d)
55 cm3
22.
What shape is this?
a)
Cone
b)
Cylinder
c)
Cube
d)
Sphere
23.
What is the volume of the following rectangular pyramid?
a)
990 cubic inches
b)
495 cubic inches
c)
660 cubic inches
d)
330 cubic inches
24.
What is the formula for Volume of a Cone?
a)
V=π r3h
b)
V=π r2h
c)
V=(1/3)π r2h
d)
V=(4/3)π r3
25.
V = ?
a)
14.13 in3
b)
56.52 in3
c)
169.56 in3
26.
What 3D solid does this net create?
a)
Triangular Pyramid
b)
Triangular Prism
c)
Square Pyramid
d)
Square Prism
27.
Find the surface area of the square pyramid.
a)
429 sq. cm
b)
389 sq. cm
c)
441 sq.cm
d)
377 sq. cm