Answer:
I re-calculated many times and this is what i got.
1 is B
2 is A
Step-by-step explanation:
The least common multiple of 32 and 80 is 160.
If two angles are supplementary, then
the sum of their measures is 180°.
So if the measure of an angle is 77°,
the measure of its supplement is 103°.
We can find the measure of its supplement by taking 180 minus the measure of the original angle which in this case is 180 - 77 or 103°.
