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In classical or Euclidean plane geometry two points defines exactly one line. On a sphere two points can define infinitely many lines only one of which will represent the shortest distance between the points. On other curved surfaces, or in non-Euclidean geometries, the number of lines determined by two points can vary.
Even in the Euclidean plane, two points determine infinitely many lines that are not straight!
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Points a b c and d are coplanar b c and d are collinear not a how many lines are determined by a b c and d?
5 its 4
If two lines have different slopes and different y intercepts how many points of intersection are there?
If two lines have different slopes, then they intersect at exactly one point. It makes no difference what their y-intercepts are.
How many lines can you draw through two points?
one
How many lines can be drawn through 2 points?
1 straight line. An infinite number of curved lines.
How many lines can pass through two given points?
Just one.
How many different lines are determined by three non-collinear points?
3
How many different lines are determined by three collinear points?
As long as at least two of them are different points, exactly one line.
How many lines are determined by A B and C?
Three lines are determined by three points unless the points are all on the same line ( i.e. co-linear)
How many different lines are determined by 3 non collinear points?
Any three non-collinear points will define a single plane. A plane is composed of an infinite number of distinct lines.
How many different planes are determined by three nonlinear points or by two intersecting lines?
Exactly one plane in each case.
How many lines are determined by 13 points no 3 of which are collinear?
There are 13*12/2 = 78 lines.
If points S O and N are collinear how many lines do they determined?
3
How many lines are determined by coplanar points a b c and d?
4*3/2 = 6 lines.
Points A B and C are collinear How many lines are determined by A B and C?
# 1
Points a b and c are noncollinear . how many lines are determined by a b and c?
Three noncollinear points ( A ), ( B ), and ( C ) determine exactly three lines: line ( AB ), line ( BC ), and line ( AC ). Each pair of points defines a unique line, and since the points are noncollinear, no two lines coincide. Thus, the total number of lines determined by points ( A ), ( B ), and ( C ) is three.
Points A B and C are noncollinear. How many lines are determined by A B and C?
Three noncollinear points A, B, and C determine exactly three lines. Each pair of points can be connected to form a line: line AB between points A and B, line AC between points A and C, and line BC between points B and C. Thus, the total number of lines determined by points A, B, and C is three.
How many different lines can be drawn using 6 points if no 3 of which are collinear?
15 lines.
How many different lines can be formed by three non-collinear points?
Three
How many different lines can you draw through a set of two points?
Since the question does not require them to be straight lines, the answer is infinitely many.
How many lines can pass through two points?
There is exactly one line that can pass through two distinct points. This line is uniquely determined by the two points.
If points A B and C all lie in a straight line but the other points are not on the line how many different lines can be drawn if each line contains at least two points?
2 lines, I believe.
How many different planes are determined by three noncollinear points?
3 non-collinear points define one plane.
How many lines can be drawn to pass through two different points?
There is only one possible line that can can through two different points, presuming there are no overlaps.
How many different lines can be drawn if each line contains abcde at least two of these points?
The answer will depend on the relative positions of the points.
Points a b c and d are coplanar b c and d are collinear not a how many lines are determined by a b c and d?
5 its 4
