Cross Sections and Rotations

Describe the cross section.
(a)  

• semi-circle
• circle
• oval
• trapezoid

Describe the cross section.
(a)  

• oval
• rectangle
• trapezoid
• parallelogram

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

• Circle
• Dome
• Ellipse
• Rectangle

What cross-section is formed by slicing through a cube perpendicular to any face?

• rectangle
• square
• parallelogram
• triangle

Tags

CCSS.7.G.A.3

What 3-D solid is formed when this rectangle is rotated about the vertical line?

• Right, rectangular prism

• Right, circular cylinder

• Right, oval cylinder

• Right, square prism

Tags

CCSS.7.G.A.3

Which 2-D shape could be revolved about the vertical line to create the 3-D solid?

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Tags

CCSS.7.G.A.3

Which 3-D solid is created when the rectangle is rotated about the horizontal line?

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Tags

CCSS.7.G.A.3

What is the name of this 3D solid?

• Triangular Prism
• Triangular Pyramid
• Square Prism
• Square Pyramid 

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Select the 2D object that can be rotated to form the 3D object shown.

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Tags

CCSS.7.G.A.3

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Tags

CCSS.7.G.A.3