Question

Pls i cannot fail this !

Answer 1

See below.

Explanation:

The formula for area of a circle is A=πr².

The radius in this case is 12.

A=3.14(12)²

A=3.14(144)

A=452.38934, or 452.39

-hope it helps

Answer 2

A= 3.14* 12^2
= 3.14* 144
= 452.16cm^2