what is the height if surface area is 600cm2, length is 15cm and breadth is 10cm?
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Answered by
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(length) L=15 cm
(breadth) b=10cm
(height) h=?
Surface Area of cuboid=600cm2
Surface Area of cuboid= 2(lb+bh+hl)
600 = 2(15(10)+10h+15h)
600/2=150+25h
300=150+25h
300-150=25h
150/25=h
h=6 cm
Hence the height of cuboid is 6cm.
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nilamverma657patq0n:
your answer is incomplete
Hmm Sry for that trouble bro
I just got messed up in between and by mistakenly added the answer while I was completing it.
Ohh
!!
Pls mark it as brainliest ans brother.
Answered by
1
Answer:
Length = 15 cm
Breadth = 10 cm
Surface area = 600 sq cm
Height = ?
Therefore,
Surface area of cuboid ( as length, breadth and height is given )
= 2( l×b + b×h + l×h )
600 = 2( 15×10 + 10×h + 15×h)
600 = 2( 150+10h+15h)
600 = 2( 150+25h)
600 = 300+50h
600-300 = 50 h
300 = 50h
300÷50 = h
6 = h
Therefore,
The height is 6cm
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