Let the complementary angles be \(x\) and \(y\) i.e., \(x + y = 90\degree\)
It is given that \(x > 45\degree\)
Adding \(y\) both sides, \(x + y > 45\degree+ y\)
\(\Rightarrow 90\degree > 45\degree+ y\)
\(\Rightarrow 90\degree- 45\degree> y\)
\(\Rightarrow y < 45\degree\)
Thus, its complementary angle is less than \(45\degree\)
Read more: Supplementary and Complementary Angles
Give first the step you will use to separate the variable and then solve the equation:
(a) x – 1 = 0
(b) x + 1 = 0
(c) x – 1 = 5
(d) x + 6 = 2
(e) y – 4 = – 7
(f) y – 4 = 4
(g) y + 4 = 4
(h) y + 4 = – 4