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15 questions
Find the area of the circle
21.98 units2
153.86 units2
87.82 units2
615.44 units2
What is the area of a circle with the diameter of 10 cm ?
66 cm2
78.5 cm2
66.5 cm2
314 cm2
If the circumference of a circle is 69.08 ft, what is the DIAMETER?
22 ft
11 ft
π ft
0 ft
If the circumference of a circle is 138.16 ft, what is the RADIUS?
22 ft
11ft
π ft
no ft
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