Answer: slope is 9
Step-by-step explanation:
The geometric mean you would use is C
Answer:
A. a line segment
Step-by-step explanation:
- a ray is directing in one dxn, and has no end point
- a plane is a closed, so more than 2 points
- a vertex is a single point itself
22 x 85 = (20+2)*85= 20*85+ 2*85 = 1700 + 170 = 1870
