Unit 4 Target 3: Rhombus and Square

Front

What is a rhombus?

Back

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

Front

What are the properties of the diagonals in a rhombus?

Back

The diagonals of a rhombus are perpendicular to each other.

Front

How many sides does a square have?

Back

A square has four sides.

Front

What is the relationship between the sides of a square?

Back

All four sides of a square are congruent.

Front

What is the measure of each angle in a square?

Back

Each angle in a square measures 90 degrees.

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with opposite sides that are parallel and equal in length.

Front

How can you identify a rhombus?

Back

A rhombus can be identified by having four congruent sides and opposite angles that are equal.

Front

What is the formula for the area of a square?

Back

The area of a square is calculated as A = side².

Front

What is the formula for the area of a rhombus?

Back

The area of a rhombus can be calculated using A = (d1 * d2) / 2, where d1 and d2 are the lengths of the diagonals.

Front

What is the relationship between the angles of a rhombus?

Back

The opposite angles of a rhombus are equal, and the adjacent angles are supplementary.