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Triangle angle sum theorem
What is the value of u?

Triangle angle sum theorem What is the value of u?-example-1
User Xinqiu
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1 Answer

5 votes
5 votes

Answer:

u=122

Explanation:

hey there!

32+u-47+u-49=180 (sum of angle of triangle)

2u-64=180

2u=180+64

u=244/2

u=122

hope it helps!!

thank u!

User Ventolin
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2.6k points