a coordinate plane
6 maximum points of intersection
Yes. The curved part straightens out before it meets the vertical line of the R and at the points of intersection, forms right angles.
if the rays have no common points, the answer is zero. if the rays all have the same end point, the answer is 21 -- counting only the acute angles.
Intersection or coordinates
YES. The intersection of two planes always makes a line. A line is at least two points.
coordinate plane
Origin
The smallest number of points of intersection of five lines drawn in a plane occurs when all the lines are parallel. In this case, the lines do not intersect at all, resulting in zero points of intersection. Thus, the smallest number of points of intersection is 0.
The greatest number of intersection points with just four lines is 6.
6 maximum points of intersection
lines those of which contain points
The greatest number of intersection points that four coplanar lines can have occurs when no two lines are parallel and no three lines intersect at the same point. In this case, the maximum number of intersection points can be calculated using the formula ( \frac{n(n-1)}{2} ), where ( n ) is the number of lines. For four lines, this results in ( \frac{4(4-1)}{2} = 6 ) intersection points.
An angle is the intersection of two rays with a common endpoint. Adjacent Angles are 2 angles that share a common vertex, a common side and no common interior points.
10
The angles that share a vertex and a side of a transversal but no interior points are called vertical angles. Vertical angles are formed when two lines intersect, and they are always congruent.
The greatest number is six.
All angles are made up when two lines or sides vertexes or intersection points, I think.