Answer: (-4,-8)
Step-by-step explanation: I got a 100% on the quiz
The equation given in the question is
<span>A = a+b+c / 3
3A = a + b + c
3A - a - c = b
From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has actually come to your desired help.</span>
Square root of 4312 = 65.66582064
The formula for the area of the circle is:

All you have to do is plug in 8 for r :)