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7 votes
7 votes
Angles A and B are supplementary angles. The measure of angle A is

73∘

What is the measure of angle B?

User Mrudul Tora
by
2.8k points

1 Answer

29 votes
29 votes

Answer:

17

Explanation:

73+b=90

b=90-73

b=17

User Lomine
by
3.7k points