Question

2) The Supplement of an acute angle is always
an acute angle​

Answer 1

Answer:

We know acute angle <90°

Let us take an example.

∠x=45° .....x is an acute angle

Supplement of x is

180°−45°=135° ....it is an Obtuse angle

Obtuse angle >90°

.

Answer 2

Answer:

The supplement of an acute angle will always be an obtuse angle.

An acute angle always measures greater than 0° and less than 90°

We know that an acute angle is less than 90°

Let us understand this by taking an example:

$∠x = 45°........(acute \: angle) \\ Supplement \: of \: x \: is \\ 180°-45°=135° [ This \: is \: an \: obtuse \: angle] \\ ( Note :- Obtuse \: angle \: is \: less \: than \: 90°.)$