originalminty originalminty

26-03-2017
Mathematics

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I need help with a (the circled one) tha asks find the length of XZ

I need help with a the circled one tha asks find the length of XZ class=

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SmartieWithNoModesty SmartieWithNoModesty

01-04-2017

8.261(rounded) is the length of XZ, because by dividing the triangle in half, we know that YX=2 and XY=8.5. By applying the Pythagorean Theorem, 8.5^2 -2^2=8.261^2

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