If the measure of Angle 1 is 42°, what is the measure of Angle 2?

Subtracting is the opposite of adding

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

Hang: ggffhgfgfggccffg

Hello i think it’s 20