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Use 3.14 as an approximation of π. Which is the area of a circle with a radius of 6cm?

A. 18.84 cm^2
B. 28.26 cm^2
C. 37.68 cm^2
D. 113.04 cm^2
E. About 355 cm^2

User MayurK
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1 Answer

5 votes

Answer:

D - 113.04cm²

Explanation:

πr² (formula for area of a circle)

3.14×6²

= 113.04

User Kevin Colyar
by
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