Sagot :
Answer:
1. Largets Angle= Angle I( 80.4°)
Smallest Angle= Angle A(43°)
2. Largest Angle= Angle N(90°)
Smallest Angle= Angle E(67.4°)
3. Largest Angle= Angle Y(80.8°)
Smallest Angle= Angle R(47.8°)
Step-by-step explanation:
Law of cosines lang ang gagamitin. Pa brainliest naman