Answer:
a.
b.
c.
Step-by-step explanation:
a.
b.
c.
They are never perpendicular. They will be parallel and will never meet!
C=2pi•d/2....................
Answer:
prism
Step-by-step explanation:
because it is a rectangle but it will form into a rectangular prism.A cube is a 3d square .while a rectangle is a 2d figure,while a cylinder is a 3d circle
Answer:
28.4
Step-by-step explanation:
- tan 15 = y/50 tan= opposite/adjacent
- 50tan 15= y multiplying each side by 50
- 13.4 ≈ y calculate
- x = 15 + y
- = 15 + 13.4
- = 28.4
- you are about 28.4 meters above the ground