Question

Find the area of a circle with diameter 8 in .

Use the value 3.14 for π , and do not round your answer.

Be sure to include the correct unit in your answer.

Answer 1

Answer:

50.24

Step-by-step explanation:

Area of circle = pie r square πr*2

= 3.14 × 4*2

=3.14× 16

= 50.24

Answer 2

Answer:

given that,

diameter of a circle = 8

therefore,

radius of a circle = diameter /2

= 8/2 = 4

area of a circle

= πr²

= 3.14 × 4²

= 3.14 × 16

= 50.24

hope it helps you!!