Answer:
Step-by-step explanation:
i believe the answer is concave
3S + S + S + 20 = 180 gives 5S = 160 OR S = 32
Largest = 3S = 3*32 = <u>96 </u>degrees ANSWER
Answer:
1/3
Step-by-step explanation:
2/3 - 1/3
Since the denominators are the same, we subtract the numerators
1/3