5. Given the rectangle's perimeter, find the unknown side length. a. P = 180 cm a....

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5. Given the rectangle's perimeter, find the unknown side length. a. P = 180 cm a. 50cm P=2X(L+W) 180=(x440) 4 X = 40 cm A = 32 square cm P = 24 cm x cm 90=40+7 -40 40 A = LAW A= 32 square cm b. P = 1,000 m W = xm X = 350m P= 2 + (L+W) 1,000=2*(X+150) 80=x+40 50=X 6. Each of the following rectangles has whole number side lengths. Given the area and perimeter, find the length and width. 150 m 2x 5,000 150 -150 X 150 7 b. A = 36 square m P = 30 m 500 -150 W = 36 A | square E 350-X 11 5. Given the rectangle's perimeter, find the unknown side length. a. P = 180 cm a. 50cm P=2X(L+W) 180=(x440) 4 X = 40 cm A = 32 square cm P = 24 cm x cm 90=40+7 -40 40 A = LAW A= 32 square cm b. P = 1,000 m W = xm X = 350m P= 2 + (L+W) 1,000=2*(X+150) 80=x+40 50=X 6. Each of the following rectangles has whole number side lengths. Given the area and perimeter, find the length and width. 150 m 2x 5,000 150 -150 X 150 7 b. A = 36 square m P = 30 m 500 -150 W = 36 A | square E 350-X 11