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valentinak56 [21]
2 years ago
10

If VZ=p–7 and WY=p–21, what is the value of p?

Mathematics
1 answer:
sveta [45]2 years ago
8 0

Using the midline property;

2wy = vz

2(p - 21) = p - 7

2p - 42 = p - 7

2p - p =  - 7 + 42

p = 35

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