Polygons Rhombus Parallelograms Quadrilaterals

Which describes a rhombus?

• has all right angles

• has all acute angles

• has all equal sides

• has all obtuse angles

A rhombus has these characteristics:

-opposite sides are parallel

-all four sides are the same length

Based on this information, which statement must be true?

• Every square must have these same characteristics

• Every rectangle must have these same characteristics

• Every quadrilateral must have these same characteristics

• Every parallelogram must have these same characteristics

How are a trapezoid and a rhombus alike?

• Both are parallelograms

• Both are quadrilaterals

• Both have four equal sides

• Both have only one pair of parallel sides

All rectangles are squares.

• True
• False

This figure has 2 pairs of parallel sides and 2 pairs of congruent sides.

• Paralellogram
• kite
• trapezoid
• triangle

All of the following figures must have 4 right angles except...

• trapezoid
• square
• rectangle

All of the following figures must have 4 congruent sides except...

• rectangle
• rhombus
• square

Which of these is a regular polygon?

• Square

• Rectangle

• Trapezoid

• Kite

If ABCD is a parallelogram, what is the length of BD? 

• 10
• 11
• 7
• 5

Which is NOT a property of a parallelogram?

• Diagonals bisect each other
• Diagonals are congruent
• Both pairs of opposite sides are parallel
• Both pairs of opposite angles are congruent