asked 149k views
5 votes
If the radius of a circle is 30 centimeters, then how many centimeters is its diameter?

2 Answers

3 votes
The diameter of a circle is double the radius.
So the diameter = 30 x 2
= 60cm
answered
User Murgupluoglu
by
6.9k points
5 votes
the radius is half the diameter
radius=30cm
diameter=30cm×2=60cm
answered
User Alex Char
by
7.9k points

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