Distance, Midpoint, Slope, Parallel and Perpendicular

What conclusion would you make if the you calculated the slopes to be this?

• Opposite sides parallel

• Consecutive sides or Diagonals are perpendicular

• Opposite sides are congruent

• none of these

What conclusion would you make if the you calculated the slopes to be this?

• Opposite sides parallel

• Consecutive sides or Diagonals are perpendicular

• Opposite sides are congruent

• none of these

What conclusion would you make if the you calculated the slopes to be this?

• Opposite sides parallel

• Consecutive sides or Diagonals are perpendicular

• Opposite sides are congruent

• none of these

What conclusion would you make if the you calculated the slopes to be this?

• Opposite sides parallel

• Consecutive sides or Diagonals are perpendicular

• Opposite sides are congruent

• none of these

Find the distance between (-5, -8) and (-1, -16).

• 8.9

• 9.8

• 10.3

• 11

Find the distance between (-4, 5) and (7, 18).

• 15.96

• 16.08

• 16.23

• 17.03

Find the midpoint of segment AB.

• (2, -4)

• (-1, 1)

• (-6, 4)

• (-2, 0)

The endpoints of segment ST are (1, -3) and (5, 7). What are the coordinates of the midpoint?

• (2, 3)

• (3, 2)

• (2, -5)

• (-1, -1)

If point M is the midpoint of segment JS, what are the coordinates of point S?

• (1, 2)

• (-2, -4)

• (4, -1)

• (-7, -7)

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2