2022-2023学年新疆阿克苏沙雅县九年级数学第一学期期末调研模拟试题含解析

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2022-2023
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ZACD=19°.ூᑖ᪆௃D89OC,᪷ᙊᕜa3ᳮ'ᑮNACB=90஺᪷`aḄᑁap'ᑮNABC=65°,ᵫcῪ`aḄឋX'!|NOCD=NOCA+NACD=70°,w'ᑮ)II᝞2,89OC,᪷ᙊᕜa3ᳮpᑗ=ḄឋXᓽ'ᑮ.ூ௃yI{89OC,•.,ABw஺OḄEF/.ZACB=90°,VZBAC=26°,.*.ZABC=64O,VOD±AB,.".ZAOD=90°,:.ZACD=-NAOD=-x90°=45o,22

17VOA=OC,/.ZOAC=ZOCA=26°,•ZOCD=ZOCA+ZACD=71°,VOD=OC,AZODC=ZOCD=71°
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24AECFḄ^_Âa=.AFDB5VAAEF^ADFC,.AEAF''~DF~~DCAE2*____2-63.BE^AB-AE^—3ঞ᝞6,ßABḄ0PE,89CE,ÐEFJ_ADF,à#CB¬FEḄà#=M,ᑣEFwÛAECFḄ^_Âa=.ᑣBE=1.6d¥ᡠáâãᩩåḄBEḄ:3ᡈ2ᡈ1.ூPQ௃R⚪È⌕ὃUV^_Ḅdᔠ⚪ஹ^_`aḄᑨ3pឋXஹæḄឋXஹ123ᳮcuv⚪ḄᐵxwᮣrsᵨᡠÍuvÕÖ⚪ÍçᵨᑖèéḄêëêὃÖ⚪ì0ὃíî⚪.3125ஹ(1)ZBCO=45°
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