Question

question 3
how many angles are there inside an undecagon?
angles

Explanation:

Step1: Recall the definition of a polygon

A polygon is a closed - figure with straight sides. The number of interior angles of a polygon is equal to the number of its sides.

Step2: Recall the definition of an undecagon

An undecagon is a polygon with \(n = 11\) sides.

Answer:

11