Mathematics, 17.05.2021 17:10 AWESOMEMIHI
Find the arc length and area of a sector with radius r=13 inches and central angle theta =40 degrees
Answers: 3
), in inches, and the area (
), in square inches, of a circle sector by means of these formulas:
(1)
(2)
- Radius, in inches.
- Central angle, in sexagesimal degrees.
and 
, then the arc length and the area of the circle sector are, respectively:
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Find the arc length and area of a sector with radius r=13 inches and central angle theta =40 degrees...
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