Question

Solve for 12 years ago

Answer 1

well, since you have 2 parallel lines and a line bisecting them
so the angles made usually mirror from one of the parallel line to the other

Answer 2

So what is the answer?

Answer 3

so the "c" angle is "alternate external" to the 60 degree one, so they correspond, thus c = 60

Answer 4

But I need to know what <d is.

Answer 5

75?

Answer 6

isn't this flvs?

Answer 7

Yes.

Answer 8

so a flat-line, as show there, is 180 degrees
angles "c" and "d" and the "45" one lie on a flat-line
so if a flat-line is 180 degrees
we already have c = 60, + 45
what's missing?

Answer 9

d, which is 75 degrees?

Answer 10

yes

Answer 11

Thanks :)