An acute angle
sec(27) = 1.1223, approx.
an acute angle because it is less than 90 degrees!!
90 - 38 = 52 degrees.
sec 45o = cosec 45o = √2 ≈ 1.414
Find the cosine of 38 degrees and then find its reciprocal.
An acute angle
sec(27) = 1.1223, approx.
90 - 38 = 52 degrees.
an acute angle because it is less than 90 degrees!!
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 38 degree angle is equal to 180 - 38 = 142 degrees.
The measurement could be the value, 38 degrees, or it could be the actual act of measuring the angle.
Sec(27) = 1/cos(27) = 1/0.891 = 1.1223 approx
sec 45o = cosec 45o = √2 ≈ 1.414
Acute , to start with, then right, obtuse, straight and reflex.
A right triangle that is also isosceles cannot have an angle of 57 deg 24 sec unless it is in spherical - as opposed to plane, or flat - space.
The supplement of a 148-degree angle is a 32-degree angle.