The the length of a rectangular garden is twice is its breadth if its perimeter is 36 find its length and breadth
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Answer:
Breadth = 6 units
Length = 12 units
Step-by-step explanation:
Let the breadth = x
Therefore, length = 2x
Perimeter of the rectangle = 36 units
Perimeter of a rectangle = 2(l + b)
It implies, 36 = 2(x + 2x)
It implies, 36 = 2(3x)
It implies, 36 = 6x
It implies, 36/6 = x
It implies x = 6.
Therefore the breadth = 6 units, length = 2(breadth) = 12 units.
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