Parallelogram Review

What formula would you use to prove two sides of a parallelogram parallel?

• Distance Formula

• Slope Formula

• Midpoint Formula

• Krabby Patty Secret Formula

Is the quadrilateral a parallelogram?

• Yes

• No

Find the midpoint of the diagonals.

• (1, -2)

• (1.5, -2.5)

• (.5, -3.5)

• (.5, -2.5)

What is the height of this parallelogram?

• 18

• 5

• 12

• 13

What is the perimeter of this parallelogram?

• 60

• 70

• 62

• 68

• 10

• 27

• 38

• 14

Determine the most precise name of quadrilateral BRAG given coordinates B (-3,3), R(2,5), A (5,2), and G (0,0)

• Parallelogram

• Rectangle

• Rhombus

• Square

Given this figure on a coordinate plane, determine which of the following statements could prove ABCD is a parallelogram.

• Show that segments AD and BC are congruent.

• Show that segments AD and BC have the same slope.

• Show the slopes of AC and DB are opposite reciprocals.

• Show that AC and DB bisect each other and meet at the same point.

Given parallelogram ABCD, find BD