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Which is the length of PQ if the length of AB is 8?
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4 votes
Which is the length of PQ if the length of AB is 8?

Which is the length of PQ if the length of AB is 8?-example-1
User BryanK
by
6.3k points

2 Answers

6 votes
AB = 8 so half of that is 4.

Using Pythagoras:

PQ^2 = 5^2 - 4^2

PQ^2 = 25 - 16 = 9

PQ = 3
User GJZ
by
6.6k points
2 votes
I think that the answer is 3
User Simonberry
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5.5k points
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