<span>The length of a circle is equal to 2π * diameter/2, where π = ~3.14. In our case we have 2*(~3.14) = 6.28 meters. So the correct answer is C.</span>
The correct answer is s = 9. Option C
Step-by-step explanation:
Given,
s³ = 729
To find the value of s.
Formula
If then, a=b
First we will factorize 729 in the power of 3.
So,
729 = 9×9×9 = 9³
Now,
s³ = 9³
Hence,
s = 9
Answer:
I think the nearest whole number to 19.8 is 20 because if we round it we got 20.