The measure of angle e the angle of elevation from point a to b is 3x plus one the measure of angle d the angle of depression from point b to point a is two times x +8 find the measure of each angle

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)