Question

what is the cross section formed by a plane that intersects three faces of a cube

Answer 1

Imagine taking a cube and slicing it open from one of the corners.

The exposed area of the cube would be a triangle. See the image for reference.

Answer 2

Answer:

1.B

2.C

3.D

4.A

5.A

100% Space Figures and Cross Sections Practice (for connexus)