Question

when the sum of the measure of two angles is that of a straight angle and if one of them is acute then the other sould be​

Answer 1

Answer:

Obtuse angle

Step-by-step explanation:

Consider two angles A and B.

Now as per question, considering A<90°

since A+B=180°, B must be greater than 90 or obtuse

Answer 2

Answer:

The other angle will always be obtuse angle when the first angle will be acute angle