Aclock has a face with a radius of 11.5 centimeters. what is the area of the clock face rounded to the nearest hundredth?
a.72.22
b.36.11
c.103.82
d.415.27

Radius of the clock face as given in the question = 11.5 centimeters
We also know the
Pie (π) = 3.14
Now
Area of the clock face = π(Radius)^2
                                     = 3.14 * (11.5)^2 square centimeter
                                     = 3.14 * 132.25 square centimeter
                                     = 415.265 square centimeters
                                     = 415.27 square centimeters.
So we can already see from the above deduction that the area of the clock face is 415.27 square centimeters. I hope this is the answer you were looking for and i am glad to have come to your help. The correct option is option "D".

Yes. there is a constant ratio of number of calories to gram of protein.12/3=24/4=32/8=44/11=4