the distances should be sqrt(8^2-2^2)=sqrt(60), sqrt(9^2-4^2)=sqrt(65), and sqrt(10^2-6^2)=sqrt(64), therefore the answer is board(9)>board(10)>board(8)
the distances should be sqrt(8^2-2^2)=sqrt(60), sqrt(9^2-4^2)=sqrt(65), and sqrt(10^2-6^2)=sqrt(64), therefore the answer is board(9)>board(10)>board(8)
the distances should be sqrt(8^2-2^2)=sqrt(60), sqrt(9^2-4^2)=sqrt(65), and sqrt(10^2-6^2)=sqrt(64), therefore the answer is board(9)>board(10)>board(8)