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The circumference of a circle is 9.18cm. Find the length of the diameter. Give your answer rounded to 2 DP

2 Answers

9 votes

Answer:

2.92

Explanation:

The equation for finding the Diameter for a circle is
C/\pi =D where C is the circumference and d is the diameter.

First, substitute in the values for the equation:


9.18/\pi =D

Then divide it out:


2.92356687898=D

Then, round to the second decimal point or the hundredths place:

D=2.92

User Gutemberg Ribeiro
by
7.1k points
4 votes

Answer:2.92cm

Explanation:

User Satanicpuppy
by
6.8k points