(function(){var loadHandler=window['sl_{589B5DFF-24C8-4411-ADAF-FF355E27D406}'];loadHandler&&loadHandler(18, '<div id="spr0_8b9585"><div id="spr1_8b9585" class="kern slide"><img id="img4_8b9585" src="data/img6.jpg" width="720px" height="540px" alt="" style="left:0px;top:0px;"/><div id="spr3_8b9585"><div id="spr4_8b9585"><img id="img0_8b9585" src="data/img1.png" width="720" height="540" alt="SD-PanelContent.png" style="left:-0.021px;"/></div><div id="spr5_8b9585" style="left:45px;top:43px;"><img id="img1_8b9585" src="data/img2.png" width="634" height="454" alt=""/></div><div id="spr6_8b9585" style="top:246.333px;"><img id="img2_8b9585" src="data/img3.png" width="54" height="48" alt="HDRibbonContent-UniformTrim.png" style="left:-0.002px;top:-0.125px;"/></div><div id="spr7_8b9585" style="left:666.628px;top:246.333px;"><img id="img3_8b9585" src="data/img3.png" width="54" height="48" alt="HDRibbonContent-UniformTrim.png" style="left:-0.002px;top:-0.125px;"/></div></div></div><div id="spr2_8b9585" class="kern slide"><div id="spr8_8b9585" style="left:54px;top:48px;"><div style="width:0px;"><span id="txt0_8b9585" class="relpos" data-width="56.695313" style="left:7.2px;top:4.878px;">Ví dụ</span><span id="txt1_8b9585" class="relpos" data-width="13.992188" style="left:7.195px;top:4.878px;">: </span><span id="txt2_8b9585" class="relpos" data-width="454.628906" style="left:7.19px;top:4.878px;">Cho tam giác ABC có AB = 9cm, BC= 15cm,</span></div><div style="width:0px;"><span id="txt3_8b9585" data-width="114.984375" style="left:7.2px;top:48.078px;"> AC= 12cm</span></div><div style="width:0px;"><span id="txt4_8b9585" data-width="582.058594" style="left:7.2px;top:91.278px;">Tam giác ABC có phải là tam giác vuông không? Vì sao?</span></div></div><div id="spr9_8b9585" style="left:120px;top:192px;"><div style="width:0px;"><span id="txt5_8b9585" class="relpos" data-width="44.003906" style="left:7.2px;top:4.878px;">Giải</span><span id="txt6_8b9585" class="relpos" data-width="37.992188" style="left:7.195px;top:4.878px;">:     </span><span id="txt7_8b9585" class="relpos" data-width="89.308594" style="left:7.19px;top:4.878px;">Xét: BC </span><span id="txt8_8b9585" class="relpos" style="left:7.185px;top:4.977px;">2</span><span id="txt9_8b9585" class="relpos" data-width="49.675781" style="left:7.18px;top:4.878px;"> = 15</span><span id="txt10_8b9585" class="relpos" style="left:7.175px;top:4.977px;">2</span><span id="txt11_8b9585" class="relpos" data-width="61.675781" style="left:7.17px;top:4.878px;"> = 225</span></div><div style="width:0px;"><span id="txt12_8b9585" class="relpos" data-width="69.339844" style="left:7.2px;top:48.078px;">      AB</span><span id="txt13_8b9585" class="relpos" style="left:7.195px;top:48.177px;">2</span><span id="txt14_8b9585" class="relpos" data-width="48.339844" style="left:7.19px;top:48.078px;">+AC</span><span id="txt15_8b9585" class="relpos" style="left:7.185px;top:48.177px;">2</span><span id="txt16_8b9585" class="relpos" data-width="55.675781" style="left:7.18px;top:48.078px;"> =  12</span><span id="txt17_8b9585" class="relpos" style="left:7.175px;top:48.177px;">2</span><span id="txt18_8b9585" class="relpos" data-width="37.675781" style="left:7.17px;top:48.078px;"> + 9</span><span id="txt19_8b9585" class="relpos" style="left:7.165px;top:48.177px;">2</span><span id="txt20_8b9585" class="relpos" data-width="155.027344" style="left:7.16px;top:48.078px;"> = 144+81 =225</span></div><div style="width:0px;"><span id="txt21_8b9585" class="relpos" data-width="124.687500" style="left:7.2px;top:91.278px;">  Suy ra BC </span><span id="txt22_8b9585" class="relpos" style="left:7.195px;top:91.377px;">2</span><span id="txt23_8b9585" class="relpos" data-width="59.015625" style="left:7.19px;top:91.278px;"> = AB</span><span id="txt24_8b9585" class="relpos" style="left:7.185px;top:91.377px;">2</span><span id="txt25_8b9585" class="relpos" data-width="48.339844" style="left:7.18px;top:91.278px;">+AC</span><span id="txt26_8b9585" class="relpos" style="left:7.175px;top:91.377px;">2</span><span id="txt27_8b9585" class="relpos" data-width="77.660156" style="left:7.17px;top:91.278px;">( = 225)</span></div><div style="width:0px;"><span id="txt28_8b9585" data-width="460.042969" style="left:7.2px;top:134.478px;">Vậy tam giác ABC vuông tại A ( Theo định lí</span></div><div style="width:0px;"><span id="txt29_8b9585" data-width="126.679688" style="left:7.2px;top:163.278px;">pytago đảo).</span></div></div></div></div>');})();