Finding the value of x for a hexagon using interior sum theorem

The video tutorial explains how to calculate the sum of interior angles in a polygon, specifically a hexagon. The teacher guides students through setting up and solving an equation to find the value of X, representing an angle in the hexagon. The process involves combining like terms and simplifying the equation to reach the solution.

What is the formula for calculating the sum of interior angles of a polygon?

• (n-2) * 180

• n * 180

• n * 360

• (n+2) * 180

How many sides does a hexagon have?

• 6

• 5

• 8

• 7

What is the sum of the interior angles of a hexagon?

• 1080 degrees

• 720 degrees

• 540 degrees

• 900 degrees

How many X terms are there in the equation set up for the hexagon's interior angles?

• 6

• 7

• 5

• 4

What is the value of X after solving the equation?

• 100

• 110

• 130

• 120