A sector of circle O shown below has a radius of 9 centimeters and a central angle that measures 125 degrees. Which expression below correctly calculates the area of this sector in square centimeters?

A sector of circle O shown below has a radius of 9 centimeters and a central angle that measures 125 degrees. Which expression below correctly calculates the area of this sector in square centimeters?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.1: Angles

Problem 29E

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Question

7. ) A sector of circle O shown below has a radius of 9 centimeters and a central angle that measures 125 degrees. Which expression below correctly calculates the area of this sector in square centimeters?

7. A sector of circle O shown below has a radius of 9 centimeters and a central angle that measures 125°. Which
expression below correctly calculates the area of this sector in square centimeters?
9 cm
360
817
125
125
817
360
o(125
360
187
125
125
(4)
187
360
9 cm

Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.

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