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3 years ago

HELP ASAP! Which figure shows how a shape can be rotated about an axis to form the given object?

Mathematics

2 answers:

bagirrra123 [75]3 years ago

6 0

Answer:

Option D.

Step-by-step explanation:

To find the answer we will analyse each options.

Option A.

If we rotate a semicircle by a vertical axis then an sphere will be formed. Therefore this option is not correct.

Option B.

In this rotation we will get a hollow sphere, so this option is also not correct.

Option C.

By rotation of a strip we will find the shape similar to the given object but there will not be a hole at the center. Therefore, the option is not correct.

Option D.

When we rotate this strip with a distance from vertical axis, we will find the same shape as given in the picture.

Option D is the correct option.

vlada-n [284]3 years ago

3 0

Bottom right - took test

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