side lengths
If a triangle is obtuse, the orthocenter of the triangle actually lies outside of the triangle. If the triangle is acute, the orthocenter of the triangle lies on the inside of the triangle
A triangle can be constructed into any of the given formats.
If a triangle has a right angle, it is a right triangle.
An obtuse angled triangle.
Every triangle has.
No. On the lines to rigidity basis, a triangle is.
The rigidity of the triangle derives from the fact that you cannot change any angle in a triangle without also changing the length of at least one side; in any other type of polygon, it is possible to alter the angles of the polygon without changing the lengths of the sides. So if you have a physical object in the form of a triangle, the sides are not going to change their length unless you break them. Other shapes can fold up, but triangles won't.
Triangles are the most "rigid" shape in geometry. A possible definition might be: Something that does not move Something that is "fixed" at its joints. Triangulation of material adds strength by reducing lateral movement. The triangle holds up very well to forces from many directions. The shape of the triangle can either consolidate force to one point or split a force over the base of the triangle.
any triangle is a triangle
If a triangle is obtuse, the orthocenter of the triangle actually lies outside of the triangle. If the triangle is acute, the orthocenter of the triangle lies on the inside of the triangle
There are many different types of triangles. A few are a right triangle, obtuse triangle, equilateral triangle, acute triangle and isosceles triangle.
Yes, a scalene triangle can be a triangle.
A triangle can be constructed into any of the given formats.
A scalene triangle, an equilateral triangle, an isosceles triangle and a right-angle triangle, acute-angled triangle, obtuse-angled triangle
acute angled triangle,right angled triangle,obtuse angled triangle,isosceles triangle,equilateral triangle, scalene triangle
A triangle.
a triangle in a triangle