90 - 80 = 10 degrees.
complementary angles are defined as 90 degrees - the given angle so 90-80=10 10 degree angle is complementary to an 80 degree angle
A ten degree angle is complementary to an eighty degree angle. Complementary angles add up to 90 degrees, so 10 + 80 = 90.
80 degrees is the complement of 10 degrees, as both angles combined must be 90 degrees, a right angle.
a 90 degree angle is a perfect angle of a square so 80 degrees will be 10 degrees less.
90 - 80 = 10 degrees.
Complementary angles total 90o so 90 - 80 = 10; the complementary angle is 10o.
complementary angles are defined as 90 degrees - the given angle so 90-80=10 10 degree angle is complementary to an 80 degree angle
A ten degree angle is complementary to an eighty degree angle. Complementary angles add up to 90 degrees, so 10 + 80 = 90.
Two angles are complementary of they both add up to 90 degrees. Therefore the complement of eighty degrees would be 10 degrees. (80+10=90)
sine 10. Use the cofunction with the complementary angle.
You subtract 90 degrees minus 80 degrees 25'. Note: You should convert the 90 degrees to 89 degrees and 60 minutes first, that way you can easily subtract degrees and minutes.
Angles can be complementary. A 100 degree angle is a complementary angle to an 80 degree angle in geometry studies.
Complementary angles add up to equal 90 degrees. If one angle is already known to be 80 degrees, the remaining complement to the angle would be 10 degrees.
80 degrees is the complement of 10 degrees, as both angles combined must be 90 degrees, a right angle.
10
360 - (80 + 120 + 65) ie 95o