Aprism whose base is a 9-sided polygon is intersected by a plane. in which case could the cross section be a 10-sided polygon?

when the plane makes a narrow angle with the base.

Step-by-step explanation:

Given: A prism with a Nonagon as base.

To find: When a cross section be a Decagon.

Nonagon is a polygon with 9 sides

Decagon is a polygon with 10 sides.

1). when a cross section is taken parallel to the base, the cross section will be Nonagon .i.e., it will be a 9 sided polygon.

2).when a  cross section is taken perpendicular to the base, the cross section will be a rectangle.

3). when a slant cross section is taken .i.e., one with any angle other than 90° or 180° to the base. It will be a 10-sided polygon.

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )