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Pls help me out!!! ((#4))

Pls help me out!!! ((#4))-example-1
User BJ Miller
by
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1 Answer

3 votes
Pythagorean Therom
a^2 + b^2 = c^2
5^2 +b^2 = 7^2
25=b^2 = 49

49-25=b^2

49-25=14

b^2=24

b=sqrt24

sqrt24=4.89898
User Rjrudin
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6.1k points