Math, asked by haasi88, 6 months ago

for triangle ABC, find the measure of angle ACD a equals to 66 degrees b equals to 45 degrees find the exterior angle of ACD​

Answers

Answered by Nitinhelper
1

Answer:

C = 49°

Step-by-step explanation:

WE KNOW,

all side of triangle = 360°

So, 66° + 45° + x

x = 360° - 66° + 45°

x = 360° - 111°

x = 49°(ANSWER)

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