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Arc Length and Area of a Sector Warm Up 3
By Kala Bridgers
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Last updated over 2 years ago
3 questions
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1 point
1
Question 1
1.
Find the arc length. Leave your answer in terms of π.
1 point
1
Question 2
2.
Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to the nearest tenth of a square inch.
9.2 sq. in.
31.4 sq. in.
10.5 sq. in.
38.2 sq. in.
1 point
1
Question 3
3.
What is the area of the shaded sector?
200.14
339.29
113.04
None of the above