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How to find a missing angle in a right triangle with side lengths
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4 votes
How to find a missing angle in a right triangle with side lengths

User Shayy
by
5.6k points

2 Answers

6 votes
First a triangle is always 180
So the steps are:
1. Add I’ll all the sides
2. Do 180 minus whatever you got when you added all the sides together

That’s what you do I hope this helps!
User AKzenT
by
5.8k points
3 votes
the lengths of angles in triangles always add up to 180°

take the 2 sides and add them and subtract from 180
User Weeo
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5.2k points
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