The volume of cubiod is 36000 cm^3 and its hieght is 12cm.If the length and breadth are in the ratio 4:3,find its length and breadth ?
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my answer is in image...........
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hey mate!
volume of cuboid is
L*B*H = 36000cm^3
12 * 4x *3x = 36000
12 * 12x^2 = 36000
12x^2 = 3000
x^2= 250
x=5root 10
hence,
length = 5root10*4 = 20 root10cm
and breadth = 5root10*3= 15root10cm
#Phoenix
volume of cuboid is
L*B*H = 36000cm^3
12 * 4x *3x = 36000
12 * 12x^2 = 36000
12x^2 = 3000
x^2= 250
x=5root 10
hence,
length = 5root10*4 = 20 root10cm
and breadth = 5root10*3= 15root10cm
#Phoenix
Anonymous:
mark it as brainliest. .
yes...
wrong answer
sry...I have edited it...
thnx .. archishah
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