The triangle below is drawn with its three midsegments. Various lengths and angle measures are given. Find the requested angles or lengths. Show work where requested.
FIND Z

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

Simply 8x squared + 5(7x squared- x) - 2x =

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)