Ch. 6 Rev. pt. 1

Front

What is the measure of ONE interior angle in a regular polygon with n sides?

Back

The measure of one interior angle in a regular polygon can be calculated using the formula: (n-2) * 180 / n, where n is the number of sides.

Front

What is the formula to find the sum of the interior angles of a polygon?

Back

The sum of the interior angles of a polygon can be calculated using the formula: (n-2) * 180, where n is the number of sides.

Front

What defines a parallelogram?

Back

A parallelogram is defined as a quadrilateral with both pairs of opposite sides parallel and congruent.

Front

What is the relationship between the opposite angles in a parallelogram?

Back

In a parallelogram, opposite angles are congruent.

Front

How can you prove that a quadrilateral is a parallelogram using the properties of its sides?

Back

You can prove a quadrilateral is a parallelogram if both pairs of opposite sides are congruent.

Front

What is the measure of each interior angle in a regular 24-gon?

Back

Each interior angle in a regular 24-gon measures 165 degrees.

Front

What is the measure of each exterior angle in a regular polygon?

Back

The measure of each exterior angle in a regular polygon can be calculated using the formula: 360 / n, where n is the number of sides.

Front

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

Back

The interior and exterior angles of a polygon are supplementary, meaning they add up to 180 degrees.

Front

What is a regular polygon?

Back

A regular polygon is a polygon with all sides and angles equal.

Front

What is the difference between a rhombus and a rectangle?

Back

A rhombus has all sides congruent, while a rectangle has all angles equal to 90 degrees.