100- 80-
60+
Length of fencing (meters)
40-
20+
2
3
4
5
Time (hours)
Which statements about the graph are true?
Choose all answers that apply:
The point (2,30) shows that the cost is $30 for 2 m of fencing.
The point (4,60) shows that it takes 4 hours to install 60 m of fencing.
None of the above
Do 5 problems
Hi

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.