Question

Lines l, m, and n are parallel.
What is the value of x?

Answer 1

https://static.k12.com/calms_media/media/1565000_1565500/1565077/1/5d3a9b00398cac980164b66b5d7deb24069f121f/MS_IMB-1401201-1101002.jpg

Answer 2

just take the top line:



what is the value of the angle marked ?

Answer 3

Around 135, I believe.

Answer 4

k12?

Answer 5

Yea

Answer 6

the online school?

Answer 7

Eyup.

Answer 8

me too

Answer 9

Nice.

Answer 10

what grade?

Answer 11

In maths 'around' does not count.

What is the sum of angles on a straight line like that (supplementary angles?)

Answer 12

180-46= x?

Answer 13

^136?
Also, Nood, I'm not too sure, I'm going to go with the 136, possibly?

Answer 14

sAngles on a straight line like that add up to 180 deg

that is why @ShelbyWyatt asked you to subtract 46 from 180

136 is correct - but initially that only tells you about the angle NEXT to 46