The answer is going to be 0.1775
Area of base = TA - LA = 4 pi
pi r^2 = 4 pi where r is radius of base.
r^2 = 4
So r = 2 Answer
Do u have a math book maybe it will kinda help
Answer:
Step-by-step explanation:
0 can't have a direction. It does not move. It has no speed component. Therefore 0 m/s south is not the answer.
45 m/s has no direction stated. It is just a speed, not a velocity.
45 m/s north is a velocity. It has both speed and direction.