2160
Explanation:
Use the equation (n-2)180
(14-2)180
(12)180
2160
Answer:
Step-by-step explanation:
This is not a question we need to at least know it’s equation.
Answer:
3/4
Step-by-step explanation:
Answer:
None of these answers are correct.
Step-by-step explanation:
Perpendicular lines have opposite and reciprocal slopes, which means that we take the slope and we flip it. After we've done that, we change the sign.
Since the original slope is -7, first we flip it and get -1/7. Now we change the sign and get 1/7. Therefore, the perpendicular slope of this line would be 1/7