Arc Length and Sector Area

Interact with this app for a minute or two. Then answer the questions that follow.

What do you notice here? Describe.

From what we see here, we can conclude arc length is a fractional part of the entire circle's

Select all that apply
  • A
  • B
Check my answer (3)

From what we see here, we can conclude the area of any sector is a fractional part of the entire circle's

Select all that apply
  • A
  • B
Check my answer (3)