Find the length of the missing side of the trapezoid below.
Drop a plumbline from the upper left corner tot the '8' line ....this creates a right triangle with one leg = 3 one leg = missing side length and hypotenuse = 7
The use Pythagorean theorem to solve for the missing leg length.....
I figured that out already...
wait so it's 2 times the square root of 10
Yep! I submitted it and it was correct
+36916 
