The diameter of a circle is 7 inches.find it's area to the nearest 10th
1 answer:
Answer: d=7 inches
r=7/2
r=3.5
A=πr²
A=3.14(3.5inch)²
A=3.14×12.25inch²
A=38.465inch²
A≈38.47inch²
You might be interested in
12 inches = 1 ft and so 24 inches = 2 ft
Answer:$38.39
Step-by-step explanation:
6/21 I think cause you can't go down any more
