treaschool treaschool

04-01-2018
Advanced Placement (AP)

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In rectangle ABCD, AD=6 and AB=8. What is the measure of diagonal AC

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edenpfanner edenpfanner

04-01-2018

Use pythagorean theorem. You get sqrt(36 + 64),which gets you AC = 10

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venargesydney venargesydney

05-01-2018

6^2 times 8^2 = 36x64=2,304
the square root of 2,304 is 48
so, 48 is the measure of AC.
hope this helps:)

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