SOLUTION: 1.) If the base of the rectangle is (x+5) then what is the height and area? 2.)If the base of the rectangle is (k+7) and the perimeter is (4k+20) then what is the height and are

Algebra ->  Surface-area -> SOLUTION: 1.) If the base of the rectangle is (x+5) then what is the height and area? 2.)If the base of the rectangle is (k+7) and the perimeter is (4k+20) then what is the height and are      Log On


   



Question 609629: 1.) If the base of the rectangle is (x+5) then what is the height and area?
2.)If the base of the rectangle is (k+7) and the perimeter is (4k+20) then what is the height and area?
3.) If the height of the rectangle is (y) and the area is (y2+7y) then what is the base and perimeter?

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


2. Subtract 2 times the base from the perimeter. Divide the difference by 2 to get the height. Multiply the base times the height to get the area.

John

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