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WorksheetsArea of Circles
Total questions: 10
Worksheet time: 27mins
Name
Class
Date
1.
find the area of the circle below.
a)
100 cm
b)
225 cm
c)
9 cm
d)
28.26 cm
2.
Find the area of the circle
a)
56.52
b)
254.34
c)
1017.36
d)
113.04
3.
The radius is....
a)
a line that crosses through the center and touches each edge
b)
the center point of a circle
c)
a line from the center point to the edge of the circle
d)
an element in science
4.
A line that goes from one end of the circle to the other and crosses the center point.
a)
center
b)
diameter
c)
dime eater
d)
radius
5.
What is the area of this circle?
a)
6082.12
b)
1520.53
c)
1893.14
d)
1292.92
6.
If the diameter of a circle is 50 yards, the radius is _____
a)
100 yards
b)
25 yards
c)
150 yards
d)
15 yards
7.
A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area?
a)
31.25 m2
b)
29.55 m2
c)
30.36 m2
d)
28.26 m2
8.
Ms. Catall is using a compass to find her way out of the woods. The compass has a radius of 4 centimeters. What is the compass's area?
a)
49.2 cm2
b)
45.6 cm2
c)
50.24 cm2
d)
55.9 cm2
9.
The number pi is approximately equal to _________.
a)
3.14
b)
3
c)
whatever the diameter equals
10.
what is the symbol for pi
a)
£
b)
π
c)
Π
d)
•
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