Question

Q13: In a pair of supplementary angles, if one angle is________________ the other will be acute.
a) right
b) obtuse
c) reflex​

Answer 1

Answer:

Obtuse option b

Answer 2

Answer:

In a pair of supplementary angles, if one angle is obtuse the other will be acute.

Step-by-step explanation:

coz angle 1+ angle 2 = 180°

we know 90+90=180°

if we do 91+89=180°

89 is acute so other angle must be obtuse..