Question

20 POINTS!
Find the Area of the Circle:

Answer 1

Answer:

1st option

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

A = 3.14 × 3² = 3.14 × 9 = 28.26 cm²

Answer 2

Answer:

$area \ of circle = \pi r^{2} = 9\pi \ cm^{2} = 28.27cm^{2}$