Answer:
2 inches
Step-by-step explanation:
It is a segment that connects two distinct points on a cicrcle.
Answer:
D) 1
Step-by-step explanation:
When you start raising i to certain powers, you begin to notice a pattern.

This cycle repeats forever. Since 84 is a multiple of 4, i^84 must be 1. Hope this helps!
Choices "a" and "c" will form triangles
Answer:
D.pi
Step-by-step explanation:
Because it’s pi