 On April 25 , 2008 , the FIBA Central Board approved rule changes that included the changes in the shape of the key ; the key is now rectangular and has virtually the same dimensions as the key used in the NBA . In addition , the no @-@ charge semicircles formally called the restricted area arc was also created . 
 On April 25 , 2008 , the FIBA Central Board approved rule changes <a href='null_relcl' title='1'><mark>that</mark></a>included the changes in the shape of the key ; the key is now rectangular and <a href='got' title='2'><mark>has</mark></a> virtually the same dimensions as the key used in the NBA . In addition , the no @-@ charge semicircles formally called the restricted area arc was also created . 
On April 25 , 2008 , the FIBA Central Board approved rule changes included the changes in the shape of da key ; the key is now rectangular and got virtually the same dimensions as tdakey used in the NBA . In addition , the no @-@ charge semicircles formally called thdaestricted area arc was also created .