Find the length of the third side. If necessary, round to the nearest tenth Pythagorean Theorem (Rounding)

asked Oct 1, 2023 225k views

6 votes

Find the length of the third side. If necessary, round to the nearest tenth

Pythagorean Theorem (Rounding)

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Pythagorean theorem: a^2+b^2=c^2

3^2+b^2=5^2
9+b^2=25
b^2=16
b=Sqrt[16]
b=4

Length of the third side = 4

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