3 years ago

In the figure below, AB and AD and AC bisects angle A . Solve for x. Then, using that value, find the length of AC.

Mathematics

1 answer:

erik [133]3 years ago

7 0

Answer:

x=12

Step-by-step explanation:

Since AB=BD, they have equal length. 15x+4=2x+160, 13x=156, x=12

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