find the area of rectangular field whose length is 35cm and perimeter is140cm
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Answered by
1
Length L = 35cm
Perimeter = 140cm
2(L+B) = 140
2(35+B) = 140
35+B = 70
B = 70-35 = 35cm
Area = L×B = 35×35 = 1225cm²
Perimeter = 140cm
2(L+B) = 140
2(35+B) = 140
35+B = 70
B = 70-35 = 35cm
Area = L×B = 35×35 = 1225cm²
Answered by
1
Length =35cm
Perimeter=2(l+b)
140cm=2(35+b)
140/2 =35+b
70-35 =b
Breadth=35cm
Area of a rectangle= length*breadth
Area=35*35=1225cm^2
Hope it helps......:)
Perimeter=2(l+b)
140cm=2(35+b)
140/2 =35+b
70-35 =b
Breadth=35cm
Area of a rectangle= length*breadth
Area=35*35=1225cm^2
Hope it helps......:)
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