500=4πr^2. first divide 500 from four which will equal 125, then divide 125 with π and it will equal 39.788 . finally √39.788. the answer will be r=6.3 or 6
Step-by-step explanation:
I have used substitution method here to find the value of x and y.
The answer is to the geometric sequence is 512
8ft by 12ft
the real question is why they randomly switched from metric to standard system. :P