to reach the bottom.
First, let’s look at person number 3.
Slide number 3 has a very zigzag, sharp-angled shape.
The person will have to go through many sharp, tight corners.
Every time they hit a corner, they will lose a lot of speed.
The friction and the sudden changes in direction will slow them down significantly.
So, person 3 will definitely be very slow.
Next, let’s look at person number 2.
Slide number 2 is wavy and has many curves.
While it does not have sharp corners like slide
