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
Angles that are not congruent have different measures and do not represent the same degree of rotation. For example, a 30-degree angle is not congruent to a 60-degree angle because their measures differ. Additionally, angles that are complementary (summing to 90 degrees) or supplementary (summing to 180 degrees) can also be non-congruent, as they do not have equal measures.
A protractor measures the degree of angles and circles.
it is 45 degree
180o
They are not all the same because obtuse angles vary from 90 degree angles to 180 degree angles.
Yes, vertical angles do have the same measures.
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.
Angles that are the same size and shape are called congruent angles. Congruent angles have equal measures, meaning their degree values are identical. This property makes them interchangeable in geometric figures and proofs. In diagrams, congruent angles are often marked with the same number of arc lines or symbols to indicate their equality.
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.
When they are congruent or of the same sizes
360 degree.
Two or more angles that have the same measure are called congruent angles.