Find (if possible) the complete and supplement of each angle in fractional radians in terms of pi:
1. π/3 radians
2. 4 π/9 radians
3. 3π/4 radians

the correct answer is ''the programs costs have risen dramatically in the recent past'' hope this !

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.