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Point B is the midpoint of segment AC. The coordinates of A are (-9, 3) and the coordinates of B are (2, -3). What are the coordinates of C?

All of the lines below are parallel EXCEPT for

Triangle 1 and Triangle 2 are congruent. Which theorems prove this?

Using the figure below, which of the following sides are congruent?

A line has endpoints A (0, 6) and B (-2,-10). Which of the following is the correct equation of the perpendicular bisector of this line?

How long is the line segment connecting the points (-6, 7) and (5, -4)?

Any line that bisects the segment shown above must pass through which point?

Which of the following lines is perpendicular to the line graphed above?

What could we conclude about the following image if we were given QT = 14?

What is the range of all possible values of x for ∆DEF, if DE = 2x – 7, EF = 3x + 9, and DF = 2x + 5?