Show that the points (4,-2) , (2,-4), (7, 1) are collinear
Answers
Answered by
3
Answer:
Yes ,points (4,-2) , (2,-4), (7, 1) are collinear
Attachments:
Answered by
2
Hope the attachment help you ...
There are many other ways to solve this problem mate
-The way i have used it triangle formula that is if the area of triangle is 0 sq units then the three given points are collinear
Alternative way: You can find the distance of three points AB ,BC,CA and if it satisfies the condition:
AB+BC=AC
Then the three points are collinear...
Attachments:
Similar questions