They are equal (or 'congruent') angles.
360 degree.
Two or more angles that have the same measure are called congruent angles.
100 degree, 40 degree and 40 degree.
40 degrees each
a shape that's sides a not the same length and angles are not the same degree
A protractor measures the degree of angles and circles.
it is 45 degree
180o
Yes, vertical angles do have the same measures.
They are not all the same because obtuse angles vary from 90 degree angles to 180 degree angles.
Two angles that have measures that sum to 180 degrees are called supplementary angles. For example, a 30-degree angle and a 150-degree angle are supplementary because 30 + 150 = 180. Similarly, a 75-degree angle and a 105-degree angle are also supplementary, as their measures add up to 180 degrees.
When they are congruent or of the same sizes
A one-degree angle measures exactly 1 degree. Therefore, to find out how many one-degree angles measure a total of 30 degrees, you would divide 30 by 1. This means that 30 one-degree angles are needed to equal 30 degrees.
360 degree.
Two or more angles that have the same measure are called congruent angles.
The sum of the internal angles of any triangle is 180 degrees. Any rectangle has four 90 degree internal angles, totalling 360 degrees.
The other two angles each measure 90 degrees