Answer:
I believe the answer is C :)
Step-by-step explanation:
Answer:
67.50
Step-by-step explanation:
100%-> 450
15%-> 67.50
4/4=1. So we need to subtract 1 from 4 to get the final Answer which is 3.
The 3 angles must add up to 360 degrees
Only 1 and 4 fit the bill.
I think the answer is -2
Hope this helped