Question

A clock face has a circumference of 39.88 cm. Find the diameter of the clock. Use 3.14 as an approximation of pie

Answer 1

Answer:

12.7

Step-by-step explanation:

To find the circumference of a circle the formula is diameter x 3.14 therefore if you know the circumference and not the diameter to find the diameter you divide the circumference by 3.14.

39.88 : 3.14 = 12.7