3 lines and it could be an equilateral triangle
This is False the correct definition is this: The number lines that form a Cartesian coordinate system are called the axes and the point where they intersect is called the origin.
false
false
false
It couldn't be falser!
false
A counterexample to the statement that three coplanar lines always form a triangle is when all three lines are parallel. In this case, the lines do not intersect at any point, and therefore, they cannot form a triangle. Another example is when two lines are coincident (overlapping) and the third line intersects one of them but does not intersect the other, failing to create a triangle.
false
false
yes
false