Question

One of the acute angles in a right triangle is ${60}^o$.Find the other acute angle.

Answer 1

Sum of angles of a triangle is =${180}^o$

One angle is ${60}^o$ and other is ${90}^o$

So, other acute angle equals,

$⟹{180}^o-{90}^o-{60}^o$

$⟹{30}^o$