Question

HELP!!


Describe at least two different relationships between angles formed by two intersecting lines?

Answer 1

@welshfella

Answer 2

is this a good answer?

1. opposite angles are equal (vertical angles) ex. 1 and 3 and 2 and 4 2. two adjacent angles add to 180. Ex. 60 and 120.

Answer 3

yes

Answer 4

and are the examples good examples? especially the one for vertical angles?

Answer 5

in the UK we call the angles marked x ' opposite angles'

Answer 6

yes they are fine examples

Answer 7

ok! next..

Describe adjacent angles and the special relationship of adjacent angles whose outside rays form a straight line?

Answer 8

is this a good answer?

Adjacent angles are angles that lie on the same side of a line. Their sum is 180.

Answer 9

yes