Properties of Parallelograms, Rectangle, Rhombus, and Square

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 rectangle is a parallelogram and also has which properties:

• four right angles

• diagonals are congruent

• diagonals form a right angle AKA are perpendicular

• four congruent sides

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

​ (a)  

• 102

• 7

• 51

• 79

• 11

• 158

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

• 10

• 11

• 7

• 5

What is the value of x?

• 132

• 66

• 114

• 48

• 12
• 27
• 62
• 32

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

• rectangle

• rhombus

• parallelogram

• trapezoid

• square

Which quadrilaterals have four right angles?

• rectangle

• rhombus

• parallelogram

• trapezoid

• square