for triangle ABC find the measure of ACD
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Answered by
4
180-45+66=180-111= 69 180-69= 111 the answer is 111 degrees. please mark as brainliest answer
Answered by
15
ACD = 111
Step-by-step explanation:
ACD is an exterior angle
exterior angle is equal to the sum of opposite two interior angles in triangle
ACD = 45+66
ACD= 111
plz select as brainleast answer
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