NEED HELP ASAP PLEASE!!!
6. ) A right trapezoidal prism has known vertices at these points:
(0,0,0), (0,8,0), (3,5,0), (3,0,4)
What are the coordinates of the remaining vertices?
A. (0,3,0), (0,0,4), (8,0,4), (5,3,4)
B. (3,0,0), (4,0,0), (4,8,4), (4,5,3)
C. (0,0,3), (4,0,0), (4,8,0), (4,5,3)
D. (0,0,3), (0,4,0), (8,4,0), (5,4,3)
7. ) Find the distance between the following points: (0,0,0) and (5,-7,4)
A. 2
B. 4
C. 3√10
D. 9√10
8. ) Find the distance between the following points: (6,-5,-3) and (-4,-1,7)
A. 2√14
B. 2√59
C. 6√5
D. 6√6
9. ) A bird leaves a point on the ground and flies in a straight line to a point on a mountainside that is 3 miles east and 2 miles north of the point on the ground, as well as 1 mile higher. What is the distance from the point on the mountainside to the point on the ground?
A. √6 miles
B. √14 miles
C. 6 miles
D. 14 miles
10. ) Find the midpoint of the line segment joining the following two points: (0,0,0) and (9,-3. 5,-6).
A. (9,3. 5,6)
B. (2. 25,-0. 875,-1. 5)
C. (4. 5,-1. 75,-3)
D. (18,-7,-12)
11. ) Find the midpoint of the line segment joining the following two points: (1. 4,-2. 7,3. 6) and (-2. 8,-4. 1,1. 7)
A. (2. 1,0. 7,0. 95)
B. (-0. 35,-1. 7,1. 325)
C. (-0. 7,-3. 4,2. 65)
D. (-1. 4,-6. 8,5. 3)
