Question

Please help c:

Answer 1

What do angles 3 and 4 form?

Answer 2

a straight line

Answer 3

Supplementary of Complementary angles? :P

Answer 4

o:

Answer 5

thats for number 4 right?

Answer 6

@dude

Answer 7

yes

Answer 8

But you didn't answer, are they Supplementary Angles, or Complementary Angles?

Answer 9

oh you said of lol

Answer 10

supplementary

Answer 11

oh my mistake

Answer 12

@Vocaloid

Answer 13

May you please help when you have an chance?

Answer 14

for 6 they are simply substituting m<3 + m<4 for 180 since they are said to be equal in step 5, so probably "substitution property of equality"

for step 7 they are subtracting m<3 from both sides so probably "subtraction property of equality" m

my two cents

Answer 15

Thank you both c: