Question

The diameter of a circle is 14 meters. What is the circle's circumference?

Answer 1

43.96 m.

Explanation:

The formula for circumference is: πd (diameter).

According to the word problem, the diameter is 12.

**3.14 IS A SUBSTITUTE FOR PI**

3.14 × 12 = 43.96

Therefore, 43.96 meters is the circumference of this circle.

Answer 2

The circle’s circumference is 43.96 meters

C = dπ
C = 14(3.14)
C = 43.96 m