Answer: if your question was C-A then it would be 2.42
Step-by-step explanation:
4.62-2.2
.5 or 1/2 because when you divide each side by 2 you get the equivalent to the length of that certain side
The answer is $8dollars
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Answer: 63/2π
Step-by-step explanation: C=πd
63=πd
D=63/π
r=1/2d
1/2×63/π=<u>63/2π</u>
