One of the angles formed by two intersecting lines is 30°. What is the measure of the other three angles?

Make sure to provide step by step instructions.

if it is a straight angle, 180 - 30 = ...

but if it is a right angle, 90 - 30 = ...

30° 150° 150°

Step-by-step explanation:

there are multiple ways you could get to this answer. the easiest way is to use linear angles (angles that will add up to 180°). so 180°-30°=150°. then use vertical angles (angles across from each other at an intersection are always equal) and figure out that 30° and 150° are the last two angles