# Calculus--Pythagorean Theorem

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Use the Pythaogorean Theorem to determine the exact length of AB.

Express the answer as A) an exact value in simplest mixed radical form
B) A decimal to the nearest hundredth

The picture is right here, I uploaded it of the diagram.

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• Calculus--Pythagorean Theorem -

in ∆ABD
36 + 80 = AB^2
AB = √116 or 2√29

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