If AABC is an equilateraltriangle, and AB = 12in., find thelength of BD?B.а. 10.4 inb. 108 inС. 13.4 ind. 12 in

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If AABC is an equilateral triangle, and AB = 12in., find the length of BD? %3D а. 10.4 in b. 108 in С. 13.4 in d. 12 in

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter6: Circles

Section6.4: Some Constructions And Inequalities For The Circle

Problem 29E: Given circle O with mBC=120, and mAC=130. a Which angle of triangle ABC is smallest? b Which side of...

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Question

If AABC is an equilateral
triangle, and AB = 12in., find the
length of BD?
B.
а. 10.4 in
b. 108 in
С. 13.4 in
d. 12 in

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