Question

IF AM = 10, then TC =?

Answer 1

Hey there,

If
`AM`= 10

We do 180 - 10.

And that would give us 170°


`TC=170`

Hope this helps.
~Jurgen

Answer 2

AM is a radius

TC is a diameter

TC = AM x 2

= 10 x 2 = 20

TC = 20