专项突破与评价(二) 图形与几何 - 六年级下册数学【黄冈名卷】（苏教版）

ü�_þ^ % E0 * _þ# " (#1% # , " %#1% # , " )%1 % # 4&'$# " $ #% #!&%#1 ' " 4''% " % # $!+1 & $###### 4%)###### " E0 # %)###### E0 4%)# L0 &' $" %)#1) # , % %5) 4(% " L0 ) > # (' $" %)#1) # , ) %5) 4$# " L0 ) > # %!)%#1 " &5'%3 # 4"$# " f # ! )%#1 " &2'%3 # 4$## " f # "$#5$##4+$# " f #( )%#5)%#4+## " f # +## $ +$# ( )*� +$#2+##4$# " f # !"# �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ç 4$# / (*!%,'#,$#4+)'## " ./E0 # #! � $" &#*1) # , ) )5"5' 4&' " E0 # ¤ $" &#*1) # , " )5"5' 4+ " E0 # ê $" &#*1) # , ' )5"5' 4$ " E0 # "!&), " +1' # ' ,$4"*&!%& " F/E0 # $!' E0 4#!#' 0 ! " & " ,*,&!% # 1 " %,#!#' # 4)# " 0 # %! " & # ¦� % " ' # ¼µ»´ "#8 ! ') ! Ê3 ! "$ ! µ»3 "#8 ! (' " " #" ('5"$5') # 1)4"" " L0 ) > # !"# " "#,"#5"!&),&%,* # ,&#4&'($* " ./E0 # 4&'(!$* " ./K0 # 6789):; ! - " ! ! !! å0 ! 1ä ! 20 ! "! è ! · ! #!"'# ! ' $!&"!% ! %! Þ± ! è± &! " & # 20 ! " ' # $ ! " " # &# ! " ) # % '! " & # '# ! )# ! " ' # % ! &% + ! !! "! "!, ! #! "! $!, ! %!, , ! !!/ ! "!0 ! #!/ ! $!- ! %!0 - ! !+ " & # " ' # &'5)5)5"5"5*5%5$4)% " = # " " # 3* ! 45 "+ 7 ! !! " & # ñ ! " ' # '# ! " " # &!$ ! ') &" "! " & # ()* ! " ' # '%# ! " " # $# ! " ) # 3* #! 6Ë. ( ý�789Å:{;<C_s=^ % * ( 9Å> {;<C_s=^ " * ( 9Å:{;<?9Å>{;<C _s=6!@è ( §þ6Ë. % !"# !!)&#2 " &##5+#5$%5*# # 4(% " ïf # "!+#,&)34&'!$ " ïf # #!(%,&(34&'!(% " ïf # ! *#,&$34&'!* " ïf # &'!(% $ &'!* ! 6AB /<*+123 ! " " ! ! !!%##$##'!"% ! %##!$##'"% ï ! "! ') % ! ) ! *## #!& ( ' ( " ( ) ( $ ( &' ! '7)4$7&' ! !"#$% " $! " & # ¶