4. The sides of a rectangular piece of paper are in the ratio 2:3. If the area is
150 sq. cm, find the length of its sides.
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Let the two sides be 2x and 3x respectively.
Area of a rectangle= length*breadth
150=2x*3x
150=6x
x=150/6
x=25
Therefore, 2x=25*2=50 and 3x=25*3=75.
Hence the length of the two sides are 50 cm and 75 cm.
Hope this helps you.
Pls mark as brainliest
Area of a rectangle= length*breadth
150=2x*3x
150=6x
x=150/6
x=25
Therefore, 2x=25*2=50 and 3x=25*3=75.
Hence the length of the two sides are 50 cm and 75 cm.
Hope this helps you.
Pls mark as brainliest
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