Which of the following is a polygon Point Straight line

Which of the following is a polygon Point Straight line
| Which of the following is a polygon?

A. Point

B. Straight line

C. Rectangle

D. Cube

Please scroll down to see the correct answer and solution guide.

Right Answer is: C

SOLUTION

polygon is any 2-dimensional enclosed shape formed with straight lines.
Here point doesn't have shape or size. Straight line is not enclosed and Cube is a 3D structure. But Rectanngle is 2D and enclosed by  straight lines.