The radius of the circle is 1.
So you you are trying to find the area of sphere so you would use this formula
A=4•3.14•r^2
And you already know that the radius is 6 so you would go ahead and plug in the numbers
A=4•3.14•4^2
4^2 is 16 so your final equation would be
A=4•3.14•16
And your answer is
=452.39
You would write it 2=10(20+2)
Answer:
0.0660 = 6.60 x 10-2
Step-by-step explanation:
I would give the answer but there are to many numbers and I don't want you to get confused by the answer I give you
