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Find the value of the indicated angle. Justify your answer.

Find the value of the indicated angle. Justify your answer.-example-1
User Wagmare
by
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1 Answer

10 votes
10 votes

Answer:

x=15

Explanation:

The first triangle

90+2x+4x=180

90+6x=180

6x=90

x=15

User IKlsR
by
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