The sum of the interior angles of a triangle always add up to 180 degrees. In Euclidean geometry
The sum of the interior angles of a triangle is 180 degrees. This is because one angle of a triangle is 60 degrees.
The sum of a triangle equals 180 degrees
The three angle sum of ANY triangle is 180 degrees.
The sum of the angles of a triangle is 180 degrees. If the sum of two of a triangle's angles is 148, then the third angle must be 180 - 148 = 32 degrees.
180 degrees
The sum of the angles of a triangle are 180 degrees.
180 degrees. sum of every angle of triangle is always 180..no matter what type of triangle it is.
Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.
well to have a sum you need more than one angle. a triangle is a good example of a sum of angles getting to 180 degrees. all triangles angles sum to 180 degrees
The sum of the measures of the angles of a triangle is 180 degrees. First, calculate the sum of the two known angles. Then subtract that result from 180. That difference is the measure of the third unknown angle. Given: One angle of a triangle is 15 degrees and the second angle of the triangle is 85 degrees. To find: We need to find the third angle of the triangle. Let the third angle of the triangle be x. We know that the sum of the angles in a triangle is 180 degrees. ==> 15 degrees + 85 degrees + x degrees = 180 degrees. ==> 100 degrees + x degrees = 180 degress. ==> x = 180 degrees - 100 degrees. ==> x = 80 degress. Therefore the third angle of the triangle is 80 degrees.
The sum of the interior angles of any triangle is 180 degrees.
The sum of the angles of a triangle is 180 degrees. A right angle is 90 degrees. So the sum of the remaining two acute angles of a right triangle is 90 degrees.