Question

A group of students stood in a circle to play a game. The circle had a diameter of 15 meters. Which measurement is closest to the circumference of the circle in meters?

Answer 1

Answer: 47cm

Explanation:

Thw circumference of a circle is given as: = 2πr or πd

where

π = 3.142

d = diameter = 15 meters

Circumference = πd = 3.142 × 15

= 47.13 cm

= 47cm