Answer:
Step-by-step explanation:
if the slopes are same then parallel.
if the product of slopes=-1 then perpendicular.
Answer:
2/4 or 1/2
Step-by-step explanation:
i used a numbers chart to break the numbers down.
Add both distances to find the total distance between them: 3447+86=3533 ft.
Answer:
6.928 or 6.93
Step-by-step explanation:
\sqrt{8^{2}-4^{2}}