Geometry Module 9

The diagonals of a rhombus 

• never intersect
• bisect the opposite angles
• are congruent
• bisect the sides

A rhombus is a parallelogram with...

• four congruent angles
• four right angles
• four congruent sides
• two congruent sides

A square is a parallelogram with...(read all options before selecting)

• four right angles
• four congruent sides
• four right angles and four congruent sides
• none of the above

Diagonals are congruent in all  ________.

• quadrilaterals
• rectangles
• rhombuses
• parallelograms

Which statement is not true?

• All rectangles are squares.
• All squares are parallelograms.
• Some quadrilaterals are trapezoids.
• Some parallelograms are rhombuses.

Which two figures can always be described as quadrilaterals with all sides congruent?

• square and rhombus
• square and rectangle
• rhombus and parallelogram
• rectangle and parallelogram

Find the measure of angle 2

• 54
• 108
• 72
• 36

Find the measure of angle 1

• 54
• 108
• 72
• 36

A rectangle is a paralellogram.

• True
• False

A trapezoid is a paralellogram.

• True
• False