Question

please help I give brainilest!! picture attached

Answer 1

A =pi * r^2    this is for a circle

A = pi * 2^2

A = pi*4

exact answer

or A = 3.14 * 4

A = 12.56

Answer 2

We know that Area of Circle is Given by : πr²

where r is the radius of the Circle

Given the Circle radius as 2 and π = 3.14

⇒ Area of the Circle = 3.14 × 2 × 2 = 12.56 units²