The area of Kamila’s rectangular living room is 3.2 times the area of her square bedroom. The length of the living room is 20 feet and its width is 1.5 times the length of a side of the bedroom.
1. Create a diagram representing Kamila’s living room and her square bedroom. Assign variables to any unknown sides and label the diagram.
2. Find the length of one side of Kamila’s bedroom.
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if the side length of the bed room is x, its area =x*x
as living room area is = 18*1.25x
here,(18*1.25x)/2.5 = x*x, since living room area = 2.5 time of bed room area
when simplify this formula, x value is 9
as living room area is = 18*1.25x
here,(18*1.25x)/2.5 = x*x, since living room area = 2.5 time of bed room area
when simplify this formula, x value is 9
karlaleggettoyp7lv:
thank you
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