- 1 -
2019-2020
瀛﹀勾鍏勾绾ф暟瀛︾涓�瀛︽湡鏈熶腑娴嬭瘯鍗?/p>
娓╅Θ鎻愮ず锛?/p>
1
锛庤瘯鍗峰叡
4
椤碉紝绛旈绾?/p>
4
椤碉紝婊″垎
100
鍒嗭紝鑰冭瘯鏃堕棿
90
鍒嗛挓锛?/p>
2
锛庣瓟妗堝繀椤诲啓鍦ㄧ瓟棰樼焊鐩稿簲鐨勪綅缃笂锛屽啓鍦ㄨ瘯鍗枫�佽崏绋跨焊涓婃棤鏁堬紱
涓�銆侀�夋嫨棰橈紙鏈鏈?/p>
10
灏忛锛屾瘡灏忛
3
鍒嗭紝鍏?/p>
30
鍒嗭紟璇烽�夊嚭鍚勯涓竴涓鍚?
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1
锛庝笅闈㈢殑鍥涘箙绠�绗旂敾鏄粠鏂囧寲娲诲姩涓娊璞″嚭鏉ョ殑锛屽叾涓槸杞村绉板浘褰㈢殑鏄?/p>
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锛?/p>
鈻?/p>
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.
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
2
锛庝笅鍒楅暱搴︾殑涓夋潯绾挎涓紝涓嶈兘缁勬垚涓夎褰㈢殑鏄?
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锛?/p>
鈻?/p>
锛?/p>
.
A
锛?/p>
2cm
锛?/p>
5cm
锛?/p>
5cm B
锛?/p>
3cm
锛?/p>
4cm
锛?/p>
5cm
C
锛?/p>
2cm
锛?/p>
4cm
锛?/p>
6cm D
锛?/p>
1cm
锛?/p>
2
cm,
3
cm
3
锛庣敤鐩村昂鍜屽渾瑙勪綔涓�涓绛変簬宸茬煡瑙掞紝濡傚浘锛岃兘寰楀嚭鈭?/p>
A
鈥?/p>
O
鈥?/p>
B
鈥?鈭?/p>
AOB
鐨勪緷
鎹槸锛?/p>
鈻?/p>
锛?/p>
.
A
锛?/p>
SAS
B
锛?/p>
AAS
C
锛?/p>
ASA
D
锛?/p>
S
SS
绗?/p>
3
棰樺浘
绗?/p>
4
棰樺浘
4
锛庡鍥撅紝宸茬煡鈭?/p>
ABC
=
鈭?/p>
DCB
锛屾坊鍔犱竴涓潯浠朵娇鈻?/p>
ABC
鈮屸柍
DCB
锛屼笅鍒楁坊鍔犵殑鏉′欢涓?/p>
鑳戒娇鈻?/p>
ABC
鈮屸柍
DCB
鐨勬槸
--------------------------------------------
锛?/p>
鈻?/p>
锛?/p>
A.
鈭?/p>
A
=
鈭?/p>
D
B.
AB
=
DC
C.
AC
=
DB
D.
OB
=
OC
5
锛庡鍥撅紝灏嗕竴姝ｆ柟褰㈢焊鐗囨部鍥撅紙
1
锛?/p>
銆?/p>
锛?/p>
2
锛夌殑铏氱嚎瀵规姌锛屽緱鍒板浘锛?/p>
3
锛?/p>
锛岀劧鍚庢部鍥?/p>
锛?/p>
3
锛変腑铏氱嚎鐨勫壀鍘讳竴涓锛屽睍寮�寰楀钩闈㈠浘褰紙
4
锛?/p>
锛屽垯鍥撅紙
3
锛夌殑铏氱嚎鏄?/p>
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锛?/p>
鈻?/p>
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.