In circle A below, the M2DAC = 150° and CA = 9. %3D #1.) Approximately what percentage of the circle's circumference is BC? a) 1.5% b) 8% c) 12% d) 15% **#2.) Determine the arc length of BC in terms of r.
In circle A below, the M2DAC = 150° and CA = 9. %3D #1.) Approximately what percentage of the circle's circumference is BC? a) 1.5% b) 8% c) 12% d) 15% **#2.) Determine the arc length of BC in terms of r.
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
Section8.4: Cicumference And Area Of A Cicle
Problem 11E
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