yes
Both 60 degree angles are congruent
yes
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.
Yes. Angles are congruent if they have the same measure.
Always.
Yes.
Yes.
A 10 degree acute angle is the same as a 10 degree acute angle and so therefore they are both congruent.
is true a 10 angle is cngruent to a 10 angle
Yes and they are both acute angles
a 60 degree angle is twice the size of a 30 degree angle.
No. The angles must be an included angle, between the sides to guarantee congruence. For an example. imagine a triangle with two equal sides and a 60 degree angle between them and another triangle with the same two equal sides and a 120 degree angle between them.