Question

Write the complement of the following angles.

$\frac{1}{2}$of right angle.

Answer 1

Right Angle$=90°$

$\frac{1}{2}$of right angle$=\frac{1}{2}\times 90°=45°$

The two complementary angles have the sum equal to $90°$

One angle is given $45°$, the other one will be $90°-45°=45°$

Hence, the complement of $\frac{1}{2}$of right angle is $45°$.