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Find the measure of angle BAC ​
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1 vote
Find the measure of angle BAC
​

Find the measure of angle BAC ​-example-1
User Chris Rutherfurd
by
8.0k points

1 Answer

4 votes

Answer:

a= 26

Explanation:

180-130=50

total angle in triangle =180

4a+a+50=180

then proceed like norma algebra

User ThisSuitIsBlackNot
by
7.8k points
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