Question

9. Two adjacent angles on a straight line are in the ratio 5:4. then the measure of each one of these
angles are
(a) 100° and 80° (b) 75º and 105° c) 90° and 90° (d) 60° and 120°​

Answer 1

Answer:

100° and 80°

Step-by-step explanation:

the answer is 100° and 80° because they are in the ratio of 5:4

Answer 2

Answer:

Option a. is correct option.

Hope it will help you