That is the angle sum of all three angles. This is a pattern in all polygons. Every time you add a side to a polygon, it's angle sum adds by "180". Since a two sided polygon is not possible, the tree sided triangle starts with 180 degrees. For example, an equilateral triangle will always have 60 degrees as the degrees for one edge, because 60 times 3 will equal 180. Quadrilaterals will have 360 degrees as an angle sum, and so on.
There are 3 angles in a triangle and they add up to 180 degrees
they add up to 180 degrees
Any angle that's more than 90 degrees and less than 180 degrees.
Every triangle has 3 interior angles that add up to 180 degrees.
A triangles angles must add up to 180 degrees, no more or less
Every triangle has 3 interior angles that add up to 180 degrees.
The sum of the three interior angles inside a triangle is always 180 degrees.
you always add on 180 degrees
180 degrees. Triangles always have an interior of 180 degrees and quadrilaterals have 360 degrees.
Yes there is.
a triangle.
The 3 inside angles of a triangle add up to 180 degrees