Solids of Revolution Geometry

Identify the cross section.

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Describe the cross section.

• rectangle

• square

• parallelogram

• circle

What shape will the horizontal cross-section of a sphere be?

• Dome

• Circle

• Ellipse

• Rectangle

Select ALL of the 2D objects that when rotated will create the 3D object.

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Select ALL of the following that can be created by rotating the following 2D object on any of the axes shown.

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Describe the cross section.

• rectangle

• trapezoid

• parallelogram

• triangle

Which solid results from rotating the triangle using the axis of rotation shown?

• cone

• hexagonal pyramid

• triangular pyramid

• triangular prism

The amount of 3D space an object takes up is the ...

• Surface area

• Solid

• Lateral area

• Volume

What is the name of this figure?

• sphere

• cone

• cylinder

• can

Identify the resulting 2D cross-section from the sliced 3D figure.

• circle

• rectangle

• square

• triangle