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32 votes
32 votes
I need help asap please? and this is for the math question? what is the missing angle?

I need help asap please? and this is for the math question? what is the missing angle-example-1
User Jezdez
by
2.9k points

2 Answers

15 votes
15 votes

Answer:

90 degrees.

Explanation:

The square symbol at the unlabeled angle means 90 degrees. Also, a triangle's interior angles equal 180. We already have 30 and 60, so 30+60=90. Now, subtract this from 180. 180-90=90. The answer is 90 degrees.

Hope this helps!

User Sathya Narayanan
by
2.8k points
23 votes
23 votes

Answer:

the missing angle or the exterior angle is 120

Explanation:

180-60=120

User Andrew Martin
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3.4k points