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2 votes
Does anyone know this?

Does anyone know this?-example-1
User Umar Khan
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2 Answers

6 votes
Answer: 130


They need to add up to be 180., the angles inside the triangle also need to add up to 180, (50 + 63 = 117) (180 - 117 = 50) So, 50 is angle 2. (180 - 50 = 130) 130 is angle 4
User Bicster
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5 votes

Answer:

=180-(180-(63+50))

Explanation:

that's how you do it

User Mohamed Dernoun
by
8.2k points

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