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deff fn [24]
3 years ago
5

WXYZ is a parallelogram find the angle measures

Mathematics
1 answer:
Ivahew [28]3 years ago
6 0

Answer:

W and Y = 91. X and Z = 89

Step-by-step explanation:

Those two angles will add to 180.

5a - 21 + 3a + 25 = 8a + 4

8a + 4 = 180

8a = 176

176 / 8 = 22 = a

Plug in a for an angle.

3(22) + 25 = 91

180 - 91 = 89

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