Determine the measure of interior and exterior angles for a hexagon

The video tutorial explains the properties of a regular hexagon, focusing on the measures of its interior and exterior angles. It highlights that a regular hexagon has equal sides and angles. The sum of exterior angles for any polygon is 360 degrees, and for a hexagon, each exterior angle measures 60 degrees. The sum of interior angles is calculated using the formula (n-2) * 180 degrees, resulting in 720 degrees for a hexagon, with each interior angle measuring 120 degrees. The tutorial concludes by explaining that interior and exterior angles are supplementary.

What is a defining characteristic of a regular hexagon?

• It has more than six sides.

• All sides are of different lengths.

• All angles are different.

• All sides and angles are congruent.

How do you create an exterior angle in a polygon?

• By extending a side of the polygon.

• By measuring the opposite angle.

• By bisecting an interior angle.

• By drawing a diagonal.

What is the sum of all exterior angles in any polygon?

• 180 degrees

• 720 degrees

• 540 degrees

• 360 degrees

How do you find the measure of one exterior angle in a regular hexagon?

• Divide 360 by the number of sides.

• Multiply 360 by the number of sides.

• Subtract 180 from the sum of interior angles.

• Add 180 to the sum of interior angles.

What is the relationship between interior and exterior angles in a polygon?

• They are supplementary.

• They are unrelated.

• They are equal.

• They are complementary.