Properties of Polygons and Quadrilaterals Review

What is the relationship between consecutive angles in a parallelogram?

• Consecutive angles in a parallelogram are complementary, meaning they add up to 90 degrees.

• Consecutive angles in a parallelogram are supplementary, meaning they add up to 180 degrees.

• Consecutive angles in a parallelogram are equal, meaning they are both 45 degrees.

• Consecutive angles in a parallelogram are independent, meaning they have no specific relationship.

What are the properties of a rectangle?

• A rectangle has opposite sides that are equal and parallel, and all angles are right angles (90 degrees).

• A rectangle has all sides of equal length and angles that are not right angles.

• A rectangle has opposite sides that are equal but not necessarily parallel, and angles that can vary.

• A rectangle has only one pair of equal sides and all angles are acute.

What is the measure of the angles in a triangle?

• The sum of the interior angles in a triangle is always 180 degrees.

• The sum of the interior angles in a triangle is always 90 degrees.

• The sum of the interior angles in a triangle is always 360 degrees.

• The sum of the interior angles in a triangle is always 270 degrees.

What is the measure of each angle in a square?

• 45 degrees

• 90 degrees

• 60 degrees

• 120 degrees

What is the sum of the interior angles of a polygon with n sides?

• @@ (n-2) \times 180 @@ degrees

• @@ (n-2) \times 90 @@ degrees

• @@ n \times 180 @@ degrees

• @@ (n+2) \times 180 @@ degrees

What is the difference between a regular and irregular polygon?

• A regular polygon has all sides and angles equal, while an irregular polygon does not.

• An irregular polygon has all sides equal, while a regular polygon does not.

• A regular polygon can have any number of sides, while an irregular polygon cannot.

• Both regular and irregular polygons have equal angles but different side lengths.

What is a rhombus?

• A type of polygon that is a quadrilateral with all four sides of equal length.

• A shape with three sides and three angles.

• A polygon with four right angles and equal sides.

• A circle with a constant radius.

What is the definition of congruent angles?

• Congruent angles are angles that have the same measure.

• Congruent angles are angles that add up to 90 degrees.

• Congruent angles are angles that are opposite each other.

• Congruent angles are angles that are formed by intersecting lines.

What is the sum of the interior angles of a 24-gon?

• 3600 degrees

• 3960 degrees

• 4200 degrees

• 4500 degrees

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

• @@(n-2) \times 180@@

• @@n \times 180@@

• @@(n+2) \times 90@@

• @@(n-2) \times 90@@