1:A
2:H
3:C
4:B
Hope this helps :)
I line that is perpendicular is a line with reversed slopes like 2/1 is perpendicular to -1/2. So find the slope by getting the y by itself and reverse it. Remember to switch the signs too! P.S. if you don't know how to get the y by itself just take and subtract 3x from -5y and -4 then divide by 5. Hope I helped!
2 it’s two says the calculator
The similarity statement would be that all three of them have the same sides
