Parallelograms, Rectangles, Rhombi, and Squares

If RV = x + 6, US = 5x – 9, and RS = 11, find RU.

• 7

• 14

• 26.65

• 23.56

If ZX = 74 and WY = 48, find ZW.

• 24

• 37

• 44.10

• 39.21

If the perimeter of RSTU is 72 and RV = 16, find VU.

• 8.24

• 12.94

• 36

• 9

Find the m<DBC.

• Not enough information.

• 45

• 90

• 36

If PR=14, find PS.

• 7

• 14

• 28

Select all the properties of parallelograms:

• opposite sides are parallel

• opposite sides are congruent

• opposite angles are congruent

• consecutive angles are supplementary

• diagonals bisect eachother

A square is a parallelogram which includes all of which properties?

• four right angles

• diagonals bisect eachother and are congruent

• diagonals form a right angle AKA are perpendicular

• four congruent sides

• diagonals bisect opposite angles

Which quadrilaterals have two pairs of opposite sides that are parallel?

• rectangle

• rhombus

• parallelogram

• trapezoid

• square

Which quadrilaterals have two pairs of opposite sides that are congruent?

• rectangle

• rhombus

• parallelogram

• trapezoid

• square

Which quadrilaterals have consecutive angles (angles next to eachother) that are supplementary (=180°)?

• rectangle

• rhombus

• parallelogram

• trapezoid

• square