asked 14.3k views
1 vote
What is angle A + angle B

34°
56°
90°
180°

What is angle A + angle B 34° 56° 90° 180°-example-1

2 Answers

3 votes

Answer:

It 90 degrees

Explanation:

A=180-124

A=56

B=180-90-56

B=34

A+B

34+56=90

answered
User Iurii Tkachenko
by
8.0k points
2 votes

Answer:

a + b = 90°

Explanation:

It’s obvious that this is a right angle then

a + b = 90°

answered
User Nancy Moore
by
7.7k points
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