Question

A small pizza has a diameter of 8 inches what is the circumference

Answer 1

Circumference = 2 πr
C=2 π(4)
*The radius is 4 because radius is half of the diameter, and the diameter is 8 so 8/2=4
C=25.13

Answer 2

Given :-

• Diameter of Pizza is 8 inches , radius = 4 inches

To find :-

• Circumference of Circular pizza

Solution :-

• Formula for circumference of Circular pizza = 2πr

Putting the known values

Circumference = 2 × 3.14 × 4

Circumference = 25.12 cm