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1 vote
A circle with area 64 cm2 has a

sector with a 45-degree
central angle.
The area of the sector is
cm2

User Nishu
by
8.5k points

1 Answer

2 votes

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Answer:

8 cm²

Explanation:

A 45° sector is (45°)/(360°) = 1/8 of the circle, so its area is ...

(1/8)(64 cm²) = 8 cm² . . . . area of sector

User Serkan Durusoy
by
8.1k points

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