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Find the measure of angle b.

Find the measure of angle b.-example-1
User Timday
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4.7k points

2 Answers

3 votes

Answer:

31

angles on a line = 180°

so, 90-59-b=180°

User Onofrio
by
5.0k points
4 votes

Answer:

b = 31°

Explanation:

b + 59 = 90

b = 90 - 59

b = 31°

User Charit
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4.2k points