Question

What is the area of a circle with a radius of 42 in use 3.14 for pi​

Answer 1

`\boxed{Area \: of \: circle = 5538.96 {in}^(2)}`

Explanation:

Radius (r) = 42 in.

Area of circle = πr²

= 3.14 × (42)²

= 3.14 × 1764

= 5538.96 in²