The perimeter of a rectangle is 130 cm. If the breadth of the regtangal is 30 cm, find it's length. Also find the area of the rectangle?
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length =35 cm
area 1050 cm^2
Step-by-step explanation:
2xlength = perimeter - 2xbreadth
2* length =130-(2*30)
=130-60
= 70
length = 70/2
= 35 cm
area of rectangle = lxb
=35x30
=1050 cm^2
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