According to my calculator the square root of 75 is... 8.6602540378443964676372317075294. You can prove it is correct by the approximate calculation of multplying 8.66 by 8.66 which gives the answer 74.9956
Two times the square root of three plus five times the square root of three plus four times the square root of three equals eleven times the square root of three.
six on the square root of three
39.68626967
11.1803398
8
Two times the square root of three plus five times the square root of three plus four times the square root of three equals eleven times the square root of three.
six on the square root of three
1.7724538509......
1000
39.68626967
8
19
11.1803398
35.805
the diagnol is the side of the square times squareroot(2) so the length of the side is 11/squareroot(2) and in simplified form your final answer is 11*squareroot(2)/2
sqrt(112) = 10.58301
29 29X29=841