Yes.
yes
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle
1 acute angle = 1 acute angle
In a right triangle, the sine of one acute angle is equal to the cosine of the other acute angle. This relationship arises from the definitions of sine and cosine: for an angle ( A ), ( \sin(A) ) is the ratio of the length of the opposite side to the hypotenuse, while ( \cos(B) ), where ( B ) is the other acute angle, is the ratio of the length of the adjacent side to the hypotenuse. Since the two angles are complementary (summing to 90 degrees), this relationship can be expressed as ( \sin(A) = \cos(90^\circ - A) ).
An acute angle is an angle less than 90°. So an angle of 17° is an acute angle.
An obtuse angle has no complementary angle.
Two angles are complementary when they add up to exactly 90 degrees. An obtuse angle is by definition greater than 90 degrees. Therefore, an obtuse angle cannot have a complementary angle. So an obtuse angle and an acute angle are never complementary.
The complement of an acute angle would be another acute angle. This is because an acute angle is one that is less than 90 degrees and complementary angles are angles that add up to 90 degrees. And so, in order for the angle to be complementary it also has to be less than 90 degrees.
yes
It's a 50 degree angle. It's an angle that measures 50 degrees. It's the complementary angle of a 40 degree angle.
Complementary angles total 180 degrees. So if the obtuse angle is 145 degrees, the acute angle is 35 degrees.
Complementary angles are acute by definition. A 93 degree angle is not acute and can't have a complement.
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle
An angle that adds up to 90 degrees is a complementary angle. It consists of two acute angles.
'a' and 'b' must both be acute, complementary angles.
Yes providing that they add up to 90 degrees
Complementary angle to which angle?