Parallelogram Challenge

What is a parallelogram?

• A parallelogram is a shape with only one pair of parallel sides.

• A parallelogram is a four-sided figure with opposite sides parallel and equal in length.

• A parallelogram is a three-sided figure with all sides equal in length.

• A parallelogram is a five-sided figure with no parallel sides.

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

• 450 degrees

• 270 degrees

• 360 degrees

• 180 degrees

If one angle of a parallelogram is 70 degrees, what is the measure of its opposite angle?

• 110 degrees

• 70 degrees

• 50 degrees

• 90 degrees

What is the property of the diagonals of a parallelogram?

• The diagonals of a parallelogram bisect each other.

• The diagonals of a parallelogram are perpendicular to each other.

• The diagonals of a parallelogram intersect at a right angle.

• The diagonals of a parallelogram are equal in length.

If the diagonals of a parallelogram are perpendicular, what type of parallelogram is it?

• Rectangle

• Square

• Trapezoid

• Rhombus

What is the relationship between the opposite angles of a parallelogram?

• Perpendicular

• Congruent

• Supplementary

If one angle of a parallelogram is 120 degrees, what is the measure of its adjacent (consecutive )angle?

• 30 degrees

• 60 degrees

• 90 degrees

• 45 degrees