Question

Given: diameter of Circle P.


If m 1 = 40°, then m =

20
40
80
https://quinton.owschools.com/media/g_geo_2015/7/group181.gif

Answer 1

There is a lot of information missing from the question.

Answer 2

Your question reads:

"If m 1 = 40°, then m ="

Is 40 degrees the measure of angle 1?
I don;t see a symbol for angle.

What measure are you looking for?
I don't see it.

Answer 3

Also, what is the diameter of circle P?
I don't see it.