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WorksheetsArea Radius Diameter
Total questions: 20
Worksheet time: 10mins
What is the circle's diameter?
5 cm
10 cm
20 cm
What is the circle's radius?
5 cm
10 cm
20 cm
What is the circle's radius?
3 m
6 m
12 m
What is the circle's diameter?
3 m
6 m
12 m
The radius of this circle is .....
A. 25 cm
B. 25 mm
C. 50 cm
D. 100 mm
The radius of this circle is .....
A. 12 km
B. 13 km
C. 14 km
D. 15 km
The radius of this circle is ....
A. 15 cm
B. 20 mm
C. 10 mm
D. 15 mm
Find the area of the circle
43.96 units2
153.86 units2
87.82 units2
307.72units2
What is the area of this circle?
452.39 cm2
139.12 cm2
113.1 cm2
84.23 cm2
Find the area of the circle.
176.6 cm2
706.5 cm2
23.6 cm2
50.24 cm2
Find the area of the circle.
803.84 cm2
25.12 cm2
50.24 cm2
200.96 cm2
What does r represent in the formula:
A = π·r2
circumference
radius
diameter
squared
What number does π represent?
4.13
3.41
pie
3.14
