(function(){var loadHandler=window['sl_{57DB30CF-A696-4C31-9710-AF9FB5A3C8E9}'];loadHandler&&loadHandler(21, '<div id="spr0_329d6f26"><div id="spr1_329d6f26" class="kern slide"><img id="img5_329d6f26" src="data/img71.png" width="720px" height="405px" alt="" style="left:0px;top:0px;"/><div id="svg0_329d6f26" style="left:437.091px;top:30.496px;"><svg width="257" height="345" viewBox="-9 -9 257 345"><path fill="none" stroke="#faca32" stroke-width="6" stroke-linecap="butt" stroke-linejoin="miter" d="M3,3 h232.394 v320.008 h-232.394 Z"/></svg></div></div><div id="spr2_329d6f26" class="kern slide"><div id="spr3_329d6f26" style="left:7.8px;top:5.068px;"><div style="width:0px;"><span id="txt0_329d6f26" class="nokern" data-width="664.019531" style="left:7.2px;top:13.881px;">III. DIỆN TÍCH XUNG QUANH VÀ THỂ TÍCH CỦA HÌNH HỘP</span></div><div style="width:0px;"><span id="txt1_329d6f26" class="nokern" data-width="370.957031" style="left:7.2px;top:53.076px;">CHỮ NHẬT, HÌNH LẬP PHƯƠNG</span></div></div><div id="spr4_329d6f26" style="left:27.198px;top:114.738px;"><img id="img0_329d6f26" src="data/img66.png" width="289" height="264" alt="" style="left:-0.214px;top:-0.226px;"/></div><div id="spr5_329d6f26" style="left:464.381px;top:101.644px;"><div style="width:0px;"><span id="txt2_329d6f26" class="nokern" data-width="182.294922" style="left:7.2px;top:4.716px;">Hình hộp chữ nhật</span></div></div><div id="spr6_329d6f26" style="left:495px;top:256px;"><img id="img1_329d6f26" src="data/img67.png" width="151" height="24" alt=" 𝑆 𝑥𝑞 =2 𝑎+𝑏 𝑐"/></div><div id="spr7_329d6f26" style="left:533px;top:315px;"><img id="img2_329d6f26" src="data/img68.png" width="76" height="16" alt="𝑉=𝑎𝑏𝑐"/></div><div id="spr8_329d6f26" style="left:460px;top:157px;"><img id="img3_329d6f26" src="data/img69.png" width="235" height="63" alt="𝑎 là chiều dài, 𝑏 là chiều rộng, 𝑐 là chiều cao"/></div><div id="spr9_329d6f26" style="left:320.963px;top:295.285px;"><div id="spr10_329d6f26"><img id="img4_329d6f26" src="data/img70.svg#svgView(preserveAspectRatio(none);viewBox(0.0 0.0 499.6 397.2))" width="138.224" height="109.715" alt=""/></div></div></div></div>', '{"s":[]}');})();