The sides of a rectangle are in the ratio 2:3 , and perimeter is 20cm. Draw the rectangle.
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Perimeter of rectangle=2×(length+Breadth)
20cm=2×(2x+3x)
20cm=2×5x
20cm=10x
x=20÷10
x=2 cm.
So the sides of rectangle are 2×2=4cm and 3×2=6 cm..
The sides of rectangle are 4cm ,6cm,4cm and 6cm each.
20cm=2×(2x+3x)
20cm=2×5x
20cm=10x
x=20÷10
x=2 cm.
So the sides of rectangle are 2×2=4cm and 3×2=6 cm..
The sides of rectangle are 4cm ,6cm,4cm and 6cm each.
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