4. Quadrilaterals

Parallelogram Properties — Quiz

Test your understanding of parallelogram properties with 5 practice questions.

Practice Questions

Question 1

If the diagonals of a parallelogram are given as line segments connecting points A(1, 2) to C(7, 6) and B(3, 8) to D(x, y), what must be the coordinates of point D for the figure to be a parallelogram?

Question 2

In a parallelogram, one angle measures $120^\circ$. What is the measure of the adjacent angle?

Question 3

Which of the following is true about the midsegment (the segment joining the midpoints of two opposite sides) of a parallelogram?

Question 4

In parallelogram ABCD, the coordinates of A are (1, 1), B are (5, 1), and C are (6, 4). What are the coordinates of point D?

Question 5

In a parallelogram, if the length of one diagonal is 10 units and the segments formed by the intersection of the diagonals are in the ratio 2:3, what is the length of the longer segment of that diagonal?