What is the central angle that intercepts a 20 cm arc of a circle and whose diameter is 20 cm? What is the central angle that intercepts a 20 cm arc of a circle and whose diameter is 20ст?O 2 radО 0.5 radO 1 radO 2.5 radO No correct answer

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What is the central angle that intercepts a 20 cm arc of a circle and whose diameter is 20 cm?

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter8: Areas Of Polygons And Circles

Section8.5: More Area Relationships In The Circle

Problem 43E

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Question

What is the central angle that intercepts a 20 cm arc of a circle and whose diameter is 20 cm?

What is the central angle that intercepts a 20 cm arc of a circle and whose diameter is 20
ст?
O 2 rad
О 0.5 rad
O 1 rad
O 2.5 rad
O No correct answer

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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