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10 votes
Find the measure of

Find the measure of-example-1
User Metame
by
3.0k points

2 Answers

0 votes
76, 180- the other angles is 76
User Petter Friberg
by
3.4k points
6 votes

Answer:

r = 76°

Explanation:

61° + 43° + r = 180° { <'s on a straight line are supplementary}

104+r=180

r = 180-104

r = 76°

User Zack Herbert
by
3.2k points