Answer:
3
Step-by-step explanation:
Area= base + base / 2 then multiply the height.
Example: 6+7 /2*6= 39
Okay well, if you make a graph, Point A (7,0) and Point B (4,6) are in the top right quadrant. and Point C (1,1) and Point D (5,3) are in the top left, top right, and bottom left quadrant (I'll link a photo of the graph.)
so the lines intersect and make it perpendicular
Answer:
1 1/4
Step-by-step explanation: