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2 years ago

12) Find mZVUT if mZVUT = 10x +9, m_BUT = 7x - 1, and mZVUB= 37º.

Mathematics

1 answer:

Mariulka [41]2 years ago

5 0

Answer:

99°

Step-by-step explanation:

m∠VUT = 10x + 9
m∠BUT = 7x - 1
m∠VUB = 37°
m∠VUT = ?

We see that

m∠VUT = m∠BUT + m∠VUT
10x + 9 = 7x - 1 + 37
10x - 7x = 36 - 9
3x = 27
x = 9

Angle VUT measures:

10x + 9 = 10*9 + 9 = 99°

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