{"trustable":false,"sections":[{"title":"","value":{"format":"PLAIN","content":"The national flag of Bangladesh is bottle green in color and rectangular in size with the length (L) to\nwidth ratio of 10:6. It bears a red circle on the background of green. It maintains the length (L) to\nradius ratio of 5:1 (If the length is 10 then width should be 6 and radius should be 2). The color\nin the background represents the greenery of Bangladesh while the red circle symbolizes the rising sun\nand the sacrifice of lives in our freedom fight."}},{"title":"Input","value":{"format":"PLAIN","content":"First line of input will contain the number of test cases, T ≤ 100. Then there follows T lines, each\ncontaining a positive integer L ≤ 1000, representing length of the flag."}},{"title":"Output","value":{"format":"PLAIN","content":"For each test case output is a line with two space separated real numbers containing exactly two digits\nafter decimal point. Two numbers represent the area of red and green portion respectively.\nNote: Pi is considered to be arccos(−1)."}},{"title":"Sample Input","value":{"format":"PLAIN","content":"1\n10"}},{"title":"Sample Output","value":{"format":"PLAIN","content":"12.57 47.43"}},{"title":"Additional info","value":{"format":"PLAIN","content":"http://tiny.cc/grz43y"}}]}