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1 vote
What is the diameter of a circle with a circumference of 132ft ? Use 22/7 for pie

User Pedrom
by
7.8k points

2 Answers

4 votes

Answer:

D = 42

Explanation:

Formula to find Diameter =
(C)/(\pi )

D = 132 ÷
(22)/(7)


D = (132)/(1) ×
(7)/(22)

132 divide 22 = 6

D = 6 × 7

D = 42

User Rui Yang
by
7.8k points
3 votes

Answer:

Explanation:

The formula for the circumference of a circle is C = πd, where C is the circumference and d is the diameter.

Given that the circumference is 132ft and π is 22/7, we can write:

132 = (22/7)d

To solve for d, we can multiply both sides by 7/22:

132 × 7/22 = d

Simplifying the left side:

42 = d

Therefore, the diameter of the circle is 42 feet.

User Sapbucket
by
7.3k points