Answers

2015-01-08T19:06:17+05:30
Area=bh
let height be x then base will be 2x
    512 = x*2x
    2x(square) = 512
    x (square) = 512/2
    x (square) = 256
    x = (root over)256
    x = 16
  therefore base = 16mts , height = 2*16 = 32mts
0
2015-01-08T19:17:28+05:30
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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