Answer:
18(3) -5 ≤ -45
Step-by-step explanation:
2
69536
LOLLLLLLLLLL
i think it's the third one
area formula is
π
plug in values:
9π
which equals
28.2743339
or you can write 9π im not sure what your teacher prefers
circumference formula is
2πr
6π
or
18.8495559