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irinina [24]
3 years ago
7

Find B: 9.38 88 15.83 4

Mathematics
1 answer:
mario62 [17]3 years ago
4 0

Answer:

by using Pythagoras law

h²=p²+b²

13²=9²+b²

169-81=b²

b=√88=2√22m is your answer

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