If you divide a circle into 3 equal angles, what would each angle measure?

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

Bring the fraction a/a-4 to a denominator of 16-a^2

Use circumcenter theorem to solve for the given values