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andre [41]
2 years ago
13

The question is, "Find the volume of the bodies given in the figures below, which have a hole along their entire length." How do

I measure it the volume in this case?
As you can see, height is 9cm, length is 12, and width is 18 . ​

Mathematics
1 answer:
aniked [119]2 years ago
4 0

Answer:

1782 cm³

Step-by-step explanation:

First, you measure the volume of the cuboid as a whole which is length x breadth x height, 9 x 12 x 18 = 1944 cm³. Then measure the volume occupied by the space, 3 x 3 x 18 since the hole runs along the entire length = 162 cm³.

Then you subtract the volume occupied by the hole from the volume of the cuboid in total, 1944 - 162 = 1782 cm³

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