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WorksheetsArea of Circles, Rectangles, Triangles
Total questions: 21
Worksheet time: 1hrs 1mins
Name
Class
Date
1.
What is the radius of this circle?
a)
12
b)
6
c)
24
2.
What is the area of this circle?
a)
1384.74
b)
2142.12
c)
5541.77
d)
1289.12
3.
What is the area of this circle?
a)
1256.64
b)
31.41
c)
314
d)
123.12
4.
What is the area of this circle?
a)
201.06
b)
50.24
c)
123.12
d)
94.43
5.
What is/are the formula(s) to find the area of a circle?
a)
πr2
b)
2πr
c)
√π
6.
What does area mean?
a)
the distance around a shape
b)
half the distance around a shape
c)
the amount of space outside a shape
d)
the amount of space inside a shape
7.
The diameter of the face-off circle on an ice-hockey rink is 30 feet. Find its area.
a)
675.6 ft2
b)
29.67 ft2
c)
545.8 ft2
d)
706.5 ft2
8.
What is the area of the rectangle?
a)
42 square cm
b)
40 square cm
c)
40 cm
d)
42 cm
9.
Greyson and Preston have a piece of paper that is 10 inches by 9 inches. What is the area of the paper?
a)
100 sq. in.
b)
79 sq. in.
c)
90 sq. in.
d)
90 in.
10.
Calculate the area of this shape
a)
84cm2
b)
84cm
c)
38cm
d)
38cm2
11.
Calculate the area of this shape
a)
345cm2
b)
76cm2
c)
38cm2
d)
175cm2
12.
The side lengths of this rectangle are...
a)
3 units by 3 units
b)
4 units by 3 units
c)
5 units by 3 units
d)
none of the above
13.
Area of triangle?
a)
17 units2
b)
20 units2
c)
10 units2
d)
16 units2
14.
Find the area of this triangle.
a)
150 ft2
b)
100 ft2
c)
50 ft2
d)
35 ft2
15.
Area of triangle?
a)
20 cm2
b)
56 cm2
c)
28 cm2
d)
27 cm2
16.
Find the area of this triangle.
a)
240 ft2
b)
56 ft2
c)
66 ft2
d)
120 ft2
17.
Find the area of a triangle with a height of 4 mm and a base of 6 mm?
a)
5 mm squared
b)
6 mm squared
c)
12 mm squared
d)
24 mm squared
18.
a)
19.8 km2
b)
37.8 km2
c)
18.9 km2
d)
35 km2
19.
How do you find the AREA of a TRIANGLE?
a)
Length x Width
b)
Base x Height divided by 2
c)
1/3 (Length x width)
d)
Base x Height
20.
a)
31.5 units2
b)
63 units2
c)
77 units2
d)
38.5 units2
21.
What is the area formula for a rectangle?
a)
A=bxh/2
b)
A= l x w
c)
A= s+s+s+s
d)
A= l + w
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