yes
Any plane figure with more than three sides. Any spherical triangle.
A spherical surface, with its center at the given point, and its radius equal to the given distance.
Square the two smaller ones and see if that total equals the square of the larger one.
No, but is an infinite set of points.
The complement of the triangle in the plane.
Triangle
yes
If they are a Pythagorean triple then they will form a right angle triangle
Any plane figure with more than three sides. Any spherical triangle.
A spherical surface, with its center at the given point, and its radius equal to the given distance.
ang sagot ay itanong mo kay nash
An edge is the set of points where two (or more) planes meet. Since a triangle must be in just one plane, it cannot have any edges. It has one face, which is part of the plane containing the triangle.
Square the two smaller ones and see if that total equals the square of the larger one.
what is The set of all points collinear to two points?
The system of inequalities y
No, but is an infinite set of points.