Question

16.

The circumference of a circle is 55/7.
What is the diameter of the circle?

(Hint: Circumference = xD)
*Use 22/7 for pie​

Answer 1

D=5/2

Explanation:

Circumference of a circle = πD where D is the diameter of the circle.

In the question Circumference is =55/7 and π provided =22/7

55/7 = (22/7)D

We multiply both sides with the reciprocal f 22/7

D = (55/7) (7/22)

D = 5/2