Problema Solution
One side of a rectangle is 9 inches and the other side is X inches. What values of X will make the perimeterat least 46?
Answer provided by our tutors
9 + 9 + X + X = 46
18 + 2x = 46
18 - 18 + 2x = 46 - 18
2x = 28
2x/2 = 28/2
x = 14
The other side of the rectangle is 14
So sides are 9, 14, 9 , 14