Calculate the area of a circle with a radius of 5

2 answers
Question:

Calculate the area of a circle with a radius of 5

Answers

A= pi r^2A= pi (3.14) x 5^2A = 78.54:)

you can calculate area with r^2 x π, so filling in 5 as the radius gives us 5^2 x π = 78

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