Tutor-USA.com Worksheet Geometry Date: Area of...
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Geometry Date:
Area of Circles and Sectors
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Find the area of each circle. Leave answers in terms of π.
1) 2)
Find the area of each shaded sector. Leave answers in terms of π.
3) 4)
5) 6)
15
10
15
40˚ 40˚
12
8
36˚ 6
Tutor-USA.com Worksheet
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Find the area of each shaded segment of a circle. Round answers to nearest tenth or leave in terms of π.
7) 8)
9)
60˚
4
6
60˚
12
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Answer Key
1) 225π
2) 25π
3) 25π
4) 16π
5) 16π
6) 18π/5
7) 4π – 8
8) 3.26
9) 13.04