Tài liệu Chuyên Đề BD HSG Toán 6: Góc Và Các Bài Toán Liên Quan. Phân loại: Phổ thông > Toán > Lớp 6. Chủ đề: Toán 6, Toán 6-Kết Nối Tri Thức. Có bản xem trước trang đầu dạng HTML và PDF để tham khảo nội dung.

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.document-html-preview--word div.Section0{page:Section0;}</style><div class="document-html-preview__page document-html-preview__page--word" data-page="1">CHUY&#202;N &#272;&#7872; 13: G&#211;C V&#192; C&#193;C B&#192;I TO&#193;N LI&#202;N QUAN<o:p></o:p>CH&#431;&#416;NG II – G&#211;C<o:p></o:p><![if !supportLists]>1.&nbsp;<![endif]>&nbsp;&nbsp;KI&#7870;N TH&#7912;C C&#416; B&#7842;N<o:p></o:p><![if !supportLists]>1.&nbsp;<![endif]>N&#7916;A M&#7862;T PH&#7858;NG<o:p></o:p><o:p>&nbsp;</o:p><![if !supportLists]>1.&nbsp;<![endif]>H&#236;nh g&#7891;m &#273;&#432;&#7901;ng th&#7859;ng a v&#224; m&#7897;t ph&#7847;n m&#7863;t ph&#7859;ng b&#7883; chia ra b&#7903;i a &#273;&#432;&#7907;c g&#7885;i l&#224; m&#7897;t n&#7917;a m&#7863;t ph&#7859;ng b&#7901; a.<o:p></o:p>Nh&#7853;n x&#233;t: b&#7845;t k&#7923; &#273;&#432;&#7901;ng th&#7859;ng n&#224;o n&#7857;m tr&#234;n m&#7863;t ph&#7859;ng c&#361;ng l&#224; b&#7901; chung c&#7911;a hai n&#7917;a m&#7863;t ph&#7859;ng &#273;&#7889;i nhau.<o:p></o:p><![if !supportLists]>2.&nbsp;<![endif]>Tia Oz n&#7857;m gi&#7919;a hai tia Ox v&#224; Oy, n&#7871;u tia Oz c&#7855;t &#273;o&#7841;n th&#7859;ng AB t&#7841;i &#273;i&#7875;m M n&#7857;m gi&#7919;a A v&#224; B ( A <img width="12" height="22" src="https://daythem.com/public/s3/user.document/user-system-generate/toan/lop-6/d1ef9372402686/html-preview-assets/19bd3d0a6b83a8466d16.png" >&nbsp;Ox, B <img width="12" height="22" src="https://daythem.com/public/s3/user.document/user-system-generate/toan/lop-6/d1ef9372402686/html-preview-assets/19bd3d0a6b83a8466d16.png" >&nbsp;Oy; A v&#224; B kh&#225;c O)<o:p></o:p><img width="303" height="173" src="https://daythem.com/public/s3/user.document/user-system-generate/toan/lop-6/d1ef9372402686/html-preview-assets/8765398b003a434adf45.png" ><o:p>&nbsp;</o:p>Nh&#7853;n x&#233;t: N&#7871;u hai tia Ox v&#224; Oy &#273;&#7889;i nhau th&#236; m&#7885;i tia Oz kh&#225;c Ox, Oy &#273;&#7873;u n&#7857;m gi&#7919;a hai tia Ox, Oy.<o:p></o:p><![if !supportLists]>3.&nbsp;<![endif]>- Hai &#273;i&#7875;m A v&#224; B c&#249;ng thu&#7897;c m&#7897;t n&#7917;a m&#7863;t ph&#7859;ng b&#7901; a th&#236; &#273;o&#7841;n th&#7859;ng AB kh&#244;ng c&#7855;t a<o:p></o:p><![if !supportLists]>1.&nbsp;<![endif]>Hai &#273;i&#7875;m A v&#224; C &nbsp;thu&#7897;c hai n&#7917;a m&#7863;t ph&#7859;ng &#273;&#7889;i nhau b&#7901; a th&#236; &#273;o&#7841;n th&#7859;ng AC c&#7855;t a t&#7841;i &#273;i&#7875;m n&#7857;m gi&#7919;a A v&#224; C <o:p></o:p></div></section>

Chuyên Đề BD HSG Toán 6: Góc Và Các Bài Toán Liên Quan

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