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Natalija [7]
3 years ago
12

What is the value of v? Help, please

Mathematics
1 answer:
9966 [12]3 years ago
3 0

Answer:

v = 87

Step-by-step explanation:

the angle v+39 lies on a straight line. so substract v+39 from 180 to get the interior angle for that side.

afterwards, knowing that the sum of interior angles of a triangle = 180, form an equation with all the angles and solve for v

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