asked 93.2k views
3 votes
The radius of a semicircle is 3 inches. What is the semicircle's diameter?

asked
User Rivnat
by
7.9k points

2 Answers

2 votes

Answer:

6 inches

Explanation:

The diameter is twice the radius, or

d=2r

We know the radius is 3, so we can substitute that in

d=2*3

Multiply 2 and 3

d=6

So, the diameter is 6 inches

answered
User Asaf Pala
by
8.8k points
5 votes

Answer:

6 inches

Explanation:

Diameter = 2 * radius.

Because the radius is 3, the diameter is 6.

answered
User Nyzm
by
7.6k points

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