If the breadth of a rectangle is half the length, then its area is a constant.is it true?
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Step-by-step explanation:
Let the length be x, then the breadth will be x/2
Area = length × breadth = x × x/2 = x^2/2
Perimeter = 2( length + breadth)
= 2(x + x/2) = 2(3x/2) = 3x = 30 (given)
x = 10. Length = 10 meters Answer
Area = x^2/2 = 100/2 = 50 meters^2 Answer
subhambiswas1994:
so the line what i say is true?
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