the volume of a cube is 1296 metre cube its length is 24 M and its breadth and height are in the ratio 3 is to 2 find the breath and the height of the cuboid
BrainlyHulk:
HEYA , PLZ YOUR QUESTION , I THINK IT IS CUBOID , NOT CUBE
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Answered by
6
B/H=3/2 so, H=2b/3
Vol of cuboid =l*b*how
24*b*2b/3 =1296 so by solve it b=9 and h=6
Vol of cuboid =l*b*how
24*b*2b/3 =1296 so by solve it b=9 and h=6
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Answered by
14
Lenghth of cuboid is = 24m
ratio of breath and height is 3:2
let breath and height be 3x and 2x
Now,
Volume of cuboid = 1296m³
L×B×H = 1296
24 × 2x.3x=1296
6x² = 1296/24
x²= 54/6
x²=9
x=3 m
so, Breath is 9m and Height is 6m
ratio of breath and height is 3:2
let breath and height be 3x and 2x
Now,
Volume of cuboid = 1296m³
L×B×H = 1296
24 × 2x.3x=1296
6x² = 1296/24
x²= 54/6
x²=9
x=3 m
so, Breath is 9m and Height is 6m
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