(function(){var loadHandler=window['sl_{D1EEACB8-B5CE-43FA-A8BD-CC47673BCAAA}'];loadHandler&&loadHandler(10, '<div id="spr0_18455e21"><div id="spr1_18455e21" class="kern slide"><img id="img1_18455e21" src="data/img6.jpg" width="960px" height="540px" alt="" style="left:0px;top:0px;"/></div><div id="spr2_18455e21" class="kern slide"><img id="img0_18455e21" src="data/img16.png" width="960" height="51.761" alt="" style="left:0px;top:2.5px;"/><div id="spr3_18455e21" style="left:0px;top:2.5px;"><div style="width:0px;"><span id="txt0_18455e21" data-width="809.484375" style="left:78.002px;top:8.385px;"> §3. TÍNH CHẤT ĐƯỜNG PHÂN GIÁC CỦA TAM GIÁC</span></div></div><div id="vd0_18455e21"></div></div></div>');})();