A circle with a center at O has a diameter AB. A chord CD is drawn parallel to AB with C nearer to A. If arc AC is 30°, what is the measure of arc CD? A. 90° В. 120° С. 150° D. 140° E. None of the above OE OA OB OD

A circle with a center at O has a diameter AB. A chord CD is drawn parallel to AB with C nearer to A. If arc AC is 30°, what is the measure of arc CD? A. 90° В. 120° С. 150° D. 140° E. None of the above OE OA OB OD

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.CR: Review Exercises

Problem 34CR: A circle has an exact area of 27ft2. aWhat is the area of a sector of this circle if the arc of the...

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Question

A circle with a center atO
has a diameter AB. A chord
CD is drawn parallel to AB
with C nearer to A. If arc AC
is 30°, what is the measure
of arc CD?
A. 90°
В. 120°
С. 150°
D. 140°
E. None of the above
OE
OA
OD

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