Consider the following figure: ![](http://admin.getprephub.com/media/editor/sg12_20230217200316069896.png) What solid 3D object is produced by rotating the semicircle $$360^{\circ}$$ about line $$m$$ ?

A semicircle rotated about its diameter will be a sphere. ![](http://admin.getprephub.com/media/editor/sg12s_20230217200326267458.png) The 3D object will be a sphere with radius $$5$$ units.

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Question

Difficulty Level:

Easy

MCQ

Consider the following figure:

What solid 3D object is produced by rotating the semicircle $360^{\circ}$ about line $m$ ?

Select all that apply :

A sphere with radius $5$ units

A sphere with diameter $5$ units

A hemisphere with radius $5$ units

A hemisphere with diameter $5$ units

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