6-2 Rectangles, Rhombi, and Squares (Flashcardizz)

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with four right angles and opposite sides that are equal in length.

Front

What is a rhombus?

Back

A rhombus is a parallelogram with all four sides of equal length.

Front

What is a square?

Back

A square is a special type of rectangle and rhombus that has all four sides equal and all angles equal to 90 degrees.

Front

What are the properties of a rectangle?

Back

1. Opposite sides are equal. 2. All angles are right angles. 3. Diagonals are equal in length.

Front

What are the properties of a rhombus?

Back

1. All sides are equal. 2. Opposite angles are equal. 3. Diagonals bisect each other at right angles.

Front

What are the properties of a square?

Back

1. All sides are equal. 2. All angles are right angles. 3. Diagonals are equal and bisect each other at right angles.

Front

How do you find the area of a rectangle?

Back

Area = length × width.

Front

How do you find the area of a rhombus?

Back

Area = (diagonal1 × diagonal2) / 2.

Front

How do you find the area of a square?

Back

Area = side × side.

Front

What condition guarantees that a parallelogram is a rectangle?

Back

The diagonals of the parallelogram are congruent.