the base of a parallelogram is Twice it's height. If the area of the parallelogram is 512 cm, find the base and the height
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Answered by
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Area of a triangle = base * height
let us take height to be 'x' then, base will be '2x'
since area = 512 cm
512=(x)(2x)
( 2x)²=512
x²=512/2
=256
therfore 'x' = 16
now height='x' = 16
and, base= '2x' = 2* 16 = 32
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Answered by
6
Answer:
Let the height be x.
So the base is 2x.
Area of parallelogram =512cm²
512 cm² = x×2x
512 cm² = 2x²
512 cm² ÷2 =x²
256 cm² = x²
16 cm = x
Height is 16 cm.
Base is 2×16 cm=32cm.
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