If they are congruent, they have the same measure. If they are complementary, their sum is 90 degrees. So each one of them must be a half of 90 degrees. That is, 45 degrees each.
Draw to lines intersecting each other. The angles across from each other will be both congruent and adjacent
A triangle with all angles congruent are called equilateral. Each angle is 60 degrees.
Yes, equilateral triangles have congruent interior angles, and each of the three interior angles measures 60 degrees.
Yes, a square has 4 right angles, which each equal 90 degrees, so they are congruent.
45°
True. -------------------------------------------------------------------- Two angles which are complementary have a sum which is 90° If the two angles are congruent, they are each half of 90° = ½ × 90° = 45° →The statement is true.
If they are congruent, they have the same measure. If they are complementary, their sum is 90 degrees. So each one of them must be a half of 90 degrees. That is, 45 degrees each.
Angles are equal or congruent to each other when the measurements of the angles are the same.
If the angles in each triangle are congruent
The two angles were complementary to each other.
The pair of angles at the end of each parallel side - the two base angles and the two top angles - are congruent.
Draw to lines intersecting each other. The angles across from each other will be both congruent and adjacent
The top and bottom angles - the angles that are between the pairs of congruent sides. They are opposite each other and not necessarily congruent.
A triangle with all angles congruent are called equilateral. Each angle is 60 degrees.
The sum of two complementary angles is 90.E.g. 30 degrees and 60 degrees are each others complementary angles.The sum of two supplementary angles is 180.E.g. 105 and 75 are each others supplementary angles.Supplementary angles are those whose angles add up to 180 degrees. Complementary angles are those whose angles add up to 90 degrees.
A rhombus is a parallelogram with all four sides congruent to each other with no right angles. A square is a parallelogram with four congruent sides and four right angles.