Answer:
72 pi + 48 pi= 120pi (not sure if I am right tho)
Step-by-step explanation:
Answer:
78.5
Step-by-step explanation:
pi r^2
22/7 * 5^2
Answer:
what is ∧
Step-by-step explanation:
Its the transitive property. Transitive means that is a=b and b=c then a=c. It matches with what they're asking for.