Question

Find the value of x for which l is parallel to m. The diagram is not to scale.

Answer 1

80

Answer 2

what is it perpendicular?

Answer 3

wait*

Answer 4

I knew that cause they are just like opposite interior angles right?

Answer 5

Yes that is If its Perpendicular

Answer 6

thats litterly all it says though so im assuming!

Answer 7

Then Yes Its 80

Answer 8

They're Z-angles, so the two angles are equal. So:

80 = 3x -43

which you can now solve for x (it'll be 41)

Answer 9

Wow i Hope She Caught on to that i Gave her the value of the angle not x

Answer 10

Yeah, i figured that's what you meant, gio

Answer 11

Haha i did! thank you though :)