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23. The area of a sector of a circle is 2π in2. Its central angle is 45�. Which is the radius of the circle? a. 16 in. c. 1/16 in. b. 4 in. d. 1/4 in.
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26 votes
26 votes
23.

The area of a sector of a circle is 2π in2.
Its central angle is 45�. Which is the radius of the circle?
a. 16 in. c. 1/16 in.
b. 4 in. d. 1/4 in.

User David Higgins
by
3.0k points

2 Answers

23 votes
23 votes

Answer:

B: 4 in.

Explanation:

As an area 2π with 2 in. means that it has a 45 degree central angle which means that it is 4.

User Divyang Solanki
by
3.1k points
23 votes
23 votes
The answer is B.It is 4in
User Ksumarine
by
3.1k points
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