Question

Show work and find the value of the area of the circle with a 10 cm diameter.

Show steps on how to solve it!

Answer 1

A = 78.54cm²

Explanation:

A = π r²

D = 2r

A =
`(1)/(4)` π × d² =
`(1)/(4)` × π × 10² = 78.53982cm² = 78.54cm²

I hope this helps. : )