1. What is the supplement of a 47 degree angle?
2. What is the complement of a 36 degree 27 minute angle?
3. List 3 general ways to prove that two angles are = (exclude definition)
4. What must two angle share in common in order to be called adjacent?

Question

1. What is the supplement of a 47 degree angle?
2. What is the complement of a 36 degree 27 minute angle?
3. List 3 general ways to prove that two angles are = (exclude definition)
4. What must two angle share in common in order to be called adjacent?

anonymous · Answer

supplement means two angles add to 180
complementary means two angles add to 90

anonymous · Answer

the minute thing is throwing me off

anonymous · Answer

1 is 133 deg

anonymous · Answer

and 2 is 53 degrees and 33 minute, Am i right?

anonymous · Answer

the minute thing doesnt make complete sense to me, but the other two things you answered seems correct

anonymous · Answer

what is the answer for 3 and for then

I'm guessing that 4 is a common side but I'm stumped on number 3

anonymous · Answer

Well, you could do similar triangles

mathstudent55 · Answer

Is 3. about angles or tiangles?

anonymous · Answer

angles

mathstudent55 · Answer

Maybe 
1. Vertical angles are congruent
2. Two angles congruent to same angle are congruent
3. Two angles congruent to two congruent angles are congruent

mathstudent55 · Answer

Then you have parallel lines and transversal
1. Parallel lines cut by transversal, alt int angles are congruent
2. Parallel lines cut by transversal,  alt ext angles are congruent
3. Parallel lines cut by transversal, corresponding angles are congruent

mathstudent55 · Answer

BTW, what was written above about parts 1., 2. and 4. is correct.

anonymous · Answer

ok thanks. For 3 I would have traversal, parallel lines and what else?

mathstudent55 · Answer

Use any 3 of the 6 statements I wrote above for 3.

anonymous · Answer

thank you :)

mathstudent55 · Answer

You're welcome.