Question

Find the area of a circle with radius 7 ft.

Answer 1

Answer:

153.9 ft²

Step-by-step explanation:

The area for a circle formula is πr².

Using the radius, we get:

π×7² =

49π ≈

153.938 ≈ (Using the π key)

153.9 ft²

Answer 2

Answer:153.86

Step-by-step explanation:area of a circle is πr square

That is 3.14×49

=153.86