Answer:
30/pi cm
Step-by-step explanation:
2×pi×r =60
r = 60/2×pi =30/pi
Answer:
8/9
Step-by-step explanation:
First we need to get both of the fractions to the same denominator.
1. 2/3 + 2/9 = 6/9 + 2/9
Next, we simply just add the fractions.
2. 6/9 + 2/9 = 8/9
Answer:
4
Step-by-step explanation: