Question

What is the area of the following circle R=7

Answer 1

Answer:

Area of the circle = $153.86\,units^2$

Step-by-step explanation:

Area of the Circle= $\pi \times r^2$

For, $r=7 \,units$

As,

$\pi =\dfrac{22}{7} =3.14$

Area is:

            $=3.14\times 7 \times 7\\\\=3.14\times 49\\\\=153.86\,units^2$

The area of the circle is : $153.86\,units^2$

Answer 2

Answer:

153.86

Step-by-step explanation:

7^2 x 3.14