Question

find the measure of the angle which is 30 less than its supplement

Answer 1

Answer:

105 and 75

Step-by-step explanation:

let 1 angle be x  

and other be x-30

x+x-30=180

2x-30=180

2x=210

x=210/2

x=105

one angle is 105  

then other is 105-30=75