Skwirk.com Interactive Schooling
Register Now!

Search Skwirk

If some lines go through the same point, then they are concurrent.

Any 2 lines which are not parallel intersect at some point, so any 2 non-parallel lines are concurrent.

3 or more lines may or may not go through the same line.

To determine if 3 or more lines are concurrent, we find the point of intersection of two of these lines, and then see whether this point lies on the other lines.


Scroll left
Scroll right

Pop Quiz

The more you learn - the more you earn!
What are points?Earn up to points by getting 100% in this pop quiz!

Question 1/5

1. Which of the following are concurrent?

y = x + 1,  y = -2xy = -x - 4

y = x + 4,  y = -x - 8,  y = 2x + 10

none of the others are concurrent

y = 2x - 1,  y = -2x + 4,  y = x + 5

ToolBox