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1. A rectangular pyramid is sliced so the cross section is parallel to its base. 

What is the shape of the cross section?

 

Options: triangle, pentagon, trapezoid, rectangle

 

2. A cone is sliced so the cross section is perpendicular to its base and passes through its vertex. 

What is the shape of the cross section?

 

Options: circle, rectangle, trapezoid, triangle

 

3. What is the area of a cross section that is parallel to face BFGC?

Guest May 8, 2017
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1. is triangle. 

2. is 216

Guest May 9, 2017

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