Parallelograms Flashcard Retake

Front

In a parallelogram, the consecutive angles are __________.

Back

supplementary

Front

In a parallelogram, opposite angles are __________.

Back

equal

Front

Which of the following is NOT a characteristic of a parallelogram?

Back

Diagonals are perpendicular

Front

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

Back

360 degrees

Front

If one angle of a parallelogram is 70 degrees, what are the measures of the other angles?

Back

70 degrees, 110 degrees, 70 degrees, 110 degrees

Front

What is the relationship between the diagonals of a parallelogram?

Back

They bisect each other.

Front

In a parallelogram, the opposite sides are __________.

Back

equal in length

Front

What is the formula for the area of a parallelogram?

Back

Area = base × height

Front

If the base of a parallelogram is 10 cm and the height is 5 cm, what is the area?

Back

50 cm²

Front

In a parallelogram, if one angle is 120 degrees, what are the measures of the other angles?

Back

120 degrees, 60 degrees, 120 degrees, 60 degrees