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# The perimeter of a rectangle is …

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The perimeter of a rectangle is 120 cm and its length is 40 cm find the area of the rectangle anyone can give this answer

Devjeet Prajapati 1 month, 3 weeks ago

PERIMETER=120CM LENGTH=40CM BREADTH=? PERIMETER OF RECTANGLE= 2(L+B) 120=2(40+B) 120=80+2B 120-80=2B 40=2B B=40/2 B= 20CM BREADTH = 20 CM AREA OF RECTANGLE= L*B = 40*20 = 800CM²

Devjeet Prajapati 1 month, 3 weeks ago

PERIMETER=120CM LENGTH=40CM BREADTH=? PERIMETER OF RECTANGLE= 2(L+B) 120=2(40+B) 120=80+2B 120-80=2B 40=2B B=40/2 B= 20CM BREADTH = 20 CM ARE OF RECTANGLE= L*B = 40*20 = 800CM²

Jaydeep Bhinde 1 month, 3 weeks ago

Eg

Ashish Mahato 1 month, 3 weeks ago

800cmsquare

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