Front

What is the name of a shape with four congruent sides?

Back

Rhombus

Tags

CCSS.5.G.B.4

Front

What is a rhombus?

Back

A parallelogram with four congruent sides.

Tags

CCSS.5.G.B.4

Front

What are the properties of the diagonals of a rectangle?

Back

The diagonals of a rectangle are congruent.

Tags

CCSS.HSG.CO.C.11

Front

What is true about the diagonals of a rhombus?

Back

The diagonals of a rhombus are perpendicular and bisect each other.

Tags

CCSS.HSG.CO.C.11

Front

What is the relationship between the angles of a rectangle?

Back

All angles in a rectangle are right angles (90 degrees).

Tags

CCSS.5.G.B.4

Front

How do the diagonals of a rectangle compare to those of a rhombus?

Back

The diagonals of a rectangle are congruent, while the diagonals of a rhombus are perpendicular.

Tags

CCSS.HSG.CO.C.11

Front

What is the sum of the interior angles of a rectangle?

Back

360 degrees.

Front

If one angle of a rectangle is 60 degrees, what are the other angles?

Back

The other angles are 60 degrees, 120 degrees, and 120 degrees (not a rectangle).

Tags

CCSS.HSG.C.A.3

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for the area of a rhombus?

Back

Area = (d1 × d2) / 2, where d1 and d2 are the lengths of the diagonals.

Tags

CCSS.6.G.A.1