Answer:
Step-by-step explanation:
A
Answer:
Area : 28.27 C : 18.85
Step-by-step explanation:
A = π r^2
C = 2πr
when you plug in 3 for "r"
area is 28.27
and circumference is 18.85
hope this helps! :)
Answer:
option 4 (2,-15)
Step-by-step explanation:
7 cm, it’s a step by step equation