△AOMvà△COP" role="presentation" style="border:0px; box-sizing:border-box; direction:ltr; display:inline-block; float:none; font-family:quicksand,sans-serif; font-size:18px; line-height:normal; margin:0px; max-height:none; max-width:none; min-height:0px; min-width:0px; overflow-wrap:normal; padding:0px; position:relative; white-space:nowrap" class="MathJax_SVG">MAO^=PCO^" role="presentation" style="border:0px; box-sizing:border-box; direction:ltr; display:inline-block; float:none; font-family:quicksand,sans-serif; font-size:18px; line-height:normal; margin:0px; max-height:none; max-width:none; min-height:0px; min-width:0px; overflow-wrap:normal; padding:0px; position:relative; white-space:nowrap" class="MathJax_SVG">MOA^=POC^" role="presentation" style="border:0px; box-sizing:border-box; direction:ltr; display:inline-block; float:none; font-family:quicksand,sans-serif; font-size:18px; line-height:normal; margin:0px; max-height:none; max-width:none; min-height:0px; min-width:0px; overflow-wrap:normal; padding:0px; position:relative; white-space:nowrap" class="MathJax_SVG"> (hai góc đối đỉnh)
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bạn Kin3D ơi, bạn có thể giải chi tiết hơn được ko?