Perimeter of a rectangle is 20cm length and width are in the ratio of 2:3find the area of rectangle
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Length = 2x
Breadth =3x
Perimeter of rectangle = 2(l+b)
20 = 2( 2x+3x)
10 = 5x
x = 2
Area of rectangle = l×b
= 2×2 + 3 ×2
=. 4 + 6
10 cm^2
✌✌ Hope this helps!
Breadth =3x
Perimeter of rectangle = 2(l+b)
20 = 2( 2x+3x)
10 = 5x
x = 2
Area of rectangle = l×b
= 2×2 + 3 ×2
=. 4 + 6
10 cm^2
✌✌ Hope this helps!
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