The Circumference of the circle is
15.7
and Area is
19.625
I believe the correct answer is B
Well, since the decimal is not terminating (not rational) it cannot be put into a fraction.
2 just round up from 1.5 to 2 because it’s equal to or greater than 5 u round up
In this exercise we have to use subtraction knowledge to calculate the final value of the equation, like this:
Letter C
<h2>What is subtraction?</h2>
It is a mathematical operation in which it is possible to find a quantity by decreasing one number by another, it is opposed to addition, being represented by the minus sign.
So make the calculus we have:
See more about subtraction at brainly.com/question/4319655