Question

help plz

Answer 1

question???

Answer 2

what is the answer choices

Answer 3

a line is 180 degree

Answer 4

is 146

Answer 5

it is a typein. and it would be 180.

Answer 6

i think it would be 180.

Answer 7

so you know 1 so 2=180 - angle(1)

Answer 8

how do u get 2?

Answer 9

>:) as i said 180

Answer 10

2= 180-34=

Answer 11

he is right it is 180

Answer 12

oh ok thxs:)

Answer 13

xD i was going to make it long @AJ01

Answer 14

so she/he would have to read more. hehehe jk

Answer 15

1=3=5=7

Answer 16

he is correct.