Solve for x in the equation x2 - 12x+36-90 0
X=6+3/10
X=6:27
X= 12+3.22
X = 12:3.10

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3