Angles aren't congruent. Equal angles do not add up to 90 degrees unless they are 45 degrees. Complementary angles, by definition, add up to 90 degrees.
They can be but not always because supplementary angles add up to 180 degrees.
An equilateral triangle has 3 congruent angles that add up to 180 degrees.
No, supplementary angles just add up to 180 degrees. It does not matter how these 180 degrees are distributed.
A.A 10° angle is congruent to a 10° angle.B.Congruent angles always add up to 90°.C.A congruent angle is always 90°.
Angles aren't congruent. Equal angles do not add up to 90 degrees unless they are 45 degrees. Complementary angles, by definition, add up to 90 degrees.
Congruent angles always add up to 180 degrees. The above answer is so wrong. Congruent angles are angles of the same measure. They can have any value and so can add to any number. For example, the six interior angles of a regular hexagon are 120 degrees each and they add to 720 degrees.
Congruent angles are angles of the same measure. They can have any value and so can add to any number. For example, the six interior angles of a regular hexagon are 120 degrees each and they add to 720 degrees. The four angles of a rectangle are congruent and they add to 360 degrees.
Complimentary angles ARE NOT always congruent. However, if one angle is 45 degrees, then they would be congruent since the other would have to be 45 degrees to add up to 90 degrees.
They can be but not always because supplementary angles add up to 180 degrees.
No. " Congruent " just means that they're both the same size, whatever that happens to be. Two angles that are each 14 degrees are congruent but only add up to 28 degrees. Two angles that are each 79 degrees are congruent but add up to 158 degrees.
They can be but not always because supplementary angles add up to 180 degrees.
Congruent angles are angles of the same measure. They can have any value and so can add to any number. For example, the six interior angles of a regular hexagon are 120 degrees each and they add to 720 degrees. The four angles of a rectangle are congruent and they add to 360 degrees.
Vertical angles are not always complementary. In some cases, they will congruent and supplementary which makes them add up to 180 degrees.
Not always. If two angles are congruent then they simply have equal measure. They must only be right angles if they are supplementary, that is, they must both add up to 180 degrees.
An equilateral triangle has 3 congruent angles that add up to 180 degrees.
Parallelograms normally have 2 congruent obtuse angles and 2 congruent acute angles that altogether add up to 360 degrees