3 years ago

The length of a brick is 30cm,breadth 20 cm and volume 9000 cm³.Find the height of the brick.

Physics

1 answer:

kondor19780726 [428]3 years ago

6 0

Answer:

l=30cm

w=20cm

v=9000cm³

h=?

according to formula

h=V/A

h=9000/(30×20) ∴A=l×w

h=9000/600

h=15cm

mark as brainliest plz

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