Yes.
they all have three sides, three angles, and the sum of their angles is always 180 degrees.
All triangles have internal angles summing to 180 degrees. An equilateral triangle has three equal angles, each of which is 180/3 = 60 degrees.
The three interior angles of every triangle add up to 180 degrees, so none of them can be greater than 180 degrees.
Yes, all triangles have the sum of their angles as 180 degrees.
All triangles have 3 sides and 3 interior angles that add up to 180 degrees
There are three angles in triangles, the measures of which total 180 degrees.
Triangles total 180 degrees. Triangles have three angles. Two angles of 90 degrees total 180 degrees.
Yes. The three angles of a triangle always add up to 180 degrees.
they all have three sides, three angles, and the sum of their angles is always 180 degrees.
No, a triangle cannot have two angles. Triangles always have three sides and three angles that add up to 180 degrees.
All triangles have internal angles summing to 180 degrees. An equilateral triangle has three equal angles, each of which is 180/3 = 60 degrees.
The three interior angles of every triangle add up to 180 degrees, so none of them can be greater than 180 degrees.
The total sum of all angles in any triangle is 180 degrees.
Yes.
Interior angles are 180 degrees Exterior angles are 360 degrees
Yes, all triangles have the sum of their angles as 180 degrees.
All triangles have 3 sides and 3 interior angles that add up to 180 degrees