Properties of Quadrilaterals and Polygons

The video tutorial focuses on classifying quadrilaterals, which are four-sided figures. It covers six specific types: parallelograms, squares, rhombus, rectangles, kites, and trapezoids, discussing their properties and relationships. A concept map is created to help visualize the classification of these shapes based on their sides and angles.

What is the defining characteristic of a quadrilateral?

• It has three sides.

• It has four sides.

• It has six sides.

• It has five sides.

Which of the following is true about parallelograms?

• They have one pair of parallel sides.

• They have no parallel sides.

• They have four right angles.

• They have two pairs of opposite sides that are parallel.

What is a unique property of a square?

• It has only one pair of parallel sides.

• It has four congruent sides and four right angles.

• It has no right angles.

• It has adjacent sides that are congruent.

How does a rhombus differ from a square?

• A rhombus has no congruent sides.

• A rhombus has no 90° angles.

• A rhombus has only one pair of parallel sides.

• A rhombus has four right angles.

Which of the following is true about rectangles?

• They have four right angles and opposite sides that are equal.

• They have no parallel sides.

• They have four congruent sides.

• They have adjacent sides that are congruent.

What is a defining feature of a kite?

• It has four right angles.

• It has two pairs of opposite sides that are parallel.

• It has two pairs of adjacent congruent sides.

• It has no congruent sides.

How many pairs of parallel sides does a trapezoid have?

• None

• Two

• One

• Three

What is an isosceles trapezoid?

• A trapezoid with no parallel sides.

• A trapezoid with four right angles.

• A trapezoid with two pairs of parallel sides.

• A trapezoid with congruent non-parallel sides.

Which shape has no parallel sides?

• Trapezoid

• Kite

• Rectangle

• Square

Which shape can be classified as both a rhombus and a rectangle?

• Kite

• Parallelogram

• Trapezoid

• Square