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2020-2021 ᓭḕ ᨴὃᦪ ᔁ1.ᑡ ᪗ !"#$%&'(!)#$%&Ḅ!2.ᢣ-ᑡ./!01./Ḅ2ᦪজᢗ56789:☢<=ঝ?ᜩA□CDEᓣGHঞJK&ḄᑁMN!560=টTU6VWἠᝄ.A.0B.1C.2D.33.`ᱥby=%2--2x+3Ḅ#$)!hb)A.%=-2B.%=2C.x=—1D.x=14.mnopᦪy=”Ḅ%rstu62,3,ᑣḄy!A.—5B.-6C.-7D.{|ᫀ~#62M&KḄᑖ3,5,7,62ḄM&ḄᨬK!21,ᑣᐸKḄN!A.19B.17C.24D.216.ᙠ'ᡠ#ḄᙊᕜMA.B.⊡C.ᡈ⊡D.¤~#7.%'Ḅ4,ABC!ḄᑁM&'8ஹOC.¡NB4CN80C⊡'ᑣBCḄA.3V3B.4V3C.5V3D.6V38.¥ABCḄᔜKᑖᜧ©ᩭ3«'¬ᑮ&B1G'ᑡ°±²ᡂ´Ḅ!A.ABC^A.ABC111B.AABCḄᔜ#µMC.A/IBCA/liBiGḄn3H1D.4844»H1Ḅn1H3]19.%'4BCᑁ¼ᙊO,½4=50'Z.ABC=60°,BO!ᙊḄh'BO AC¼uE,C,ᑣN4EB¼OBC
1A.70°B.110°C.90°D.120°10.%'¡ᑣᑡᔜÀ┯ÂḄ!ÃBCEFA.—=—ACDFDABDED.---=----ACDFCAB_AC•DE~DFcABDED-Ä=:11.ᙠ6Å☢hMᙶ᪗Ç'pᦪy=kx+k k*0 y= k0 Ḅ%rȲ!()12.%'PA,P8ᑖᑗ¼A,8u'8ᑗ0¼uE, PA,PB¼uC,.¡PCḄᕜ¼28,ᑣbÊP8Ḅ!A.V3B.3C.2V3D.3613.¡pᦪy='»x=2Ë'y=-3,ᑣpᦪÌ᪆À!.14.ᨵJVᓱᱏ&ÑஹᜧÒஹÓᙢ~'☢ᑖÕᨵᑡ%&:জbÊ=ঝ:M&=ঞÅ×ØK&=টῪÚ&=ঠᙊ.ÜᓱᱏÝ☢<Þᒴ'Càá6V'ᐸ:☢%&!)#$%&'(!"#$%&Ḅᭆ᳛!.15.62JK&ḄᕜN☢äᑖ20c",18cm2,62NḄJK&Ḅᕜ!40Ḅ'å!|62JK&Ḅ☢ä!cm2.2⚓'ᐳ13⚓
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