Angles 1 and 2 are complementary and congruent. What is the measure of angle 1?
Complimentary angles can also be referred to as corner angles since a corner angle is equal to 90 degrees as well.
Answer: If 1and 2 are complementary and congruent, then the measure of angle 1 is equal to 90° - angle 2.
Go through the explanation to understand in more depth.
Complimentary angles are the pair of angles whose sum is equal to 90 degrees.
Example: 27 degree and 63 degree, since 27 degrees + 63 degrees = 90 degrees.
Complimentary Angles V/S Supplementary Angles:
Supplementary angles are the pair of angles whose sum is 180 degrees.
- C" of Complementary is for "Corner" (a right angle)
- "S" of Supplementary is for "Straight" (180° is a straight line)