Answer: rise/run
its very simple once you get the hang of it. my best option for you is to search up a video they are very helpful
1) 15.5 X 13.2 = 204.6
2) 204.6 ÷ 2 = 102.3
The answer is 102.3
Same-side interior angles where a transversal crosses parallel lines are supplementary:
The solutions to these equations can probably be done in your head:
- y = 180/(6+4) = 18
- x = (180-90)/5 = 18
The angles at the bottom of the figure, shown as different, are actually the same: 90°.
The angles at the top of the figure, shown as the same, are actually different: 108° on the left, 72° on the right.
