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# Trapezoid

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Trapezoid ABCD has bases AB and CD.  Find x.

Apr 29, 2022

#1
+1351
+2

Draw altitude $$AM$$

Because the trapezoid is isoceles ($$AD = BC$$), $$MD =1$$

Applying the Pythagorean Theorem, $$x= \color{brown}\boxed{\sqrt{5}}$$

Apr 29, 2022

#1
+1351
+2

Draw altitude $$AM$$

Because the trapezoid is isoceles ($$AD = BC$$), $$MD =1$$

Applying the Pythagorean Theorem, $$x= \color{brown}\boxed{\sqrt{5}}$$

BuilderBoi Apr 29, 2022