Ϥʤ
󡢤äƤƱˤʤʴ
35ڡ 0:22:49 34037
ߡ
9/4ˤʤʤ
35ڡ 0:29:56 MAIL:amimorisama@hotmail.com 34038
ڼ
äΤǤ礦
9/4ˤʤʤΤǤ
ǤǼĤˤ줿
͡ 35ڡ 0:37:51 MAIL:iida@ae.keio.ac.jp 34039
ڤפɡ

λѷ⤵ʿѤ
1.51.51/2(1+2.5+2.5)3=9/4ȻפǤ^^;
ҥͥԥ 35ڡ 0:40:20 34040
Ϥʤ
äƤǧڤʤǤ͡ޥ뤵ʾ
35ڡ 0:41:09 34041
ڤפɡ
å˺Ƥ
1.51.5/2(1+2.5+2.5)/3δְ㤤Ǥ
Ǻߤƣ󤯤餤Ƥޤäorz
ҥͥԥ 35ڡ 0:50:21 34042
ڼ
Τ򣳤Ĥʬξ¦򤯤äĤȡ
ͳѿȻˤʤޤ
͡ 35ڡ 0:58:44 MAIL:iida@ae.keio.ac.jp 34043
ޥ
ߤޤ󡢺𤷤ޤäȤɤƤ⳰ʤŻʲˤޤ...m(__)m

ˤƤߥꤽʤΤǡ줫鸡ڤޤm(__)m
35ڡ 1:39:16 34044
kasama
(O;! Υѥɤޤ͡
֤󡢥ޥ뤵A'ΰ֤D'ΤǤϡȻפޤ
²λ 35ڡ 1:43:45 34045
ޥ
ڤޤkasamaΤŦ̤ΥߥǤ..m(__)m
35ڡ 1:58:08 34046
zexio
ɤäƤ9/4ˤʤʤΤȡϢĤޤǤäƤԤ˺ܤʤΤǽȬְäƤȻפޤ

ΩΤ13/23/2λȹ⤵3/2̤ϰդ3/2λͳѿǤ͡
35ڡ 2:07:53 34047
Taro
ͤǸʬdzΤޤ
ԤΤϤ졡 35ڡ 2:24:11 34048
ޥ
ʬdzǧϤƤΤǤʤȤȤȤϹ⣳ѤʬǤˡǽοޤʳǴְäƤޤ..m(__)m
iMac 35ڡ 2:38:45 HomePage:blog34049
fumio
Фϡפ֤ˤΤϤޤä㤤ޤ
ڤäǤǤϿޤ
35ڡ 3:06:24 34050
ma-mu-ta
ݤƬ
̤3/2ǹ⤵3/2ջѷ⤵3(1,5/2,5/2)ʿѤǡ
Ѥϡ3/23/21/2(1+5/2+5/2)/3=9/4
ٹͤƤ9/4ȤʤΤˡѥ̤餺Ǻߤޤ
35ڡ 3:21:51 34051
abcba@jugglermoka
ϽŤʤʬΩΤ̰ʳ(ѷ)ϸλͳѤ̰ʳ̡ʻѷˤ⤷ϤΰˤʤäƤȤݥȤǤ
ѤȽŤʤʬ̤1.52.5Ĺˤʤľʬޤ̰ʳ̤ϸλͳѤλѷ̤ʻѷ(Ĺ1.5ʤΤǹ⤵1.5ȵޤ롣)Ȼѷ̤ʻѷΰǹΩΤˤʤ롣
ΩΤ̤1.50.75⤵1.5λͳѿ2Ĥȡ̤11.5⤵1.5λͳȾʬѤΩΤʬǤΤǡ
1.50.751.532+11.51.52=(9/8)+(9/8)=9/4
ȵޤ
35ڡ 8:32:55 34052
Mr.ǥ
Ϥޤä̵Ƹ٤ΤȻפǤͤǧڤƤ뤳Ȥ
Ƥޤ
ܤ9/4ǧڤ褦ȤΤ줺ϤΤ̲դޤī
֤⤷פȤ⤦1 9/4ǧڤơԤʬޤ

ϳ󤬽񤫤ƤΤƱǤ

ΩΤǤ줳ǧꤷƤ뤦˾ϴ줿Ȥפޤ
Ȥˤ򤱤ƤƤ褫ä ǥ ǥ

35ڡ 12:40:50 34053
abc
ΩδФΤǡΩΤζŪʷİˤˤȤäƤϡΥȤμݤȰ㤦ȻפޤʬȤȵŪ˼ͤ˵ޤ
ͳѿ̤ʿԤʿ̡ǤεΥѡˤդΩΤ
ڤäڤĹѤS(x)ʿѤȤȡ
S(x)=(3/2-x)(5/2-x)ѤVΩѤȤ
V=[0,3/2]S(x)dx=9/4Ȥʤޤ
35ڡ 9:31:03 34054
CRYING DOLPHIN
ǽϡŬڤ鸫ƳĹάä
ġ⤵̯ˤƤΤǤ褤ޤ餺
ޡǡΩΤ⤵˥饤ơĤλͳѤ
̤ζʬõäƤȡɤ鲰(Ƭ)
ʤ餷ȤϤ狼äĹޤǤˤϻ餺
äˡι⤵ˤϺǸޤǺǤޤä
(衼ͤ顢ǤС6⤵6
ѷʡ3/2⤵3/2λѷǤΤ䤷)

޳ѤʤΤǡڤ˻Ȥäij򻯤Ƥ
ttp://cdcdcd.sansu.org/pika/junkfoods/q637-yane.htm
ƬȸСѤ 3/23/22(15/25/2)39/4
ï⤤ʤԳϡ 35ڡ 13:11:30 HomePage:ȤƻȤ34055
uchinyan
Ϥˤϡơϡ
ĤΤ褦ˡī򸫤ƬDz򤭻Ϥ᤿ΤǤǤ󤬤餬äƤޤѤͤˤʤޤְ㤤
ʤΤǡȱɮdzǧǤ٤ߤ˺ƥ󥸤äȲ򤱤ޤ (^^;

ˡϡ褯褦ˡ̿ޤȤäδط顤OCD O'A' Ȥθ QO'A'B' OC Ȥθ R ΰ֤ᡤ
ΩΤηǧѤ׻롤ȤΤǤ
ޤȤʤŤ餤Τǡˤȷ̤򼨤ޤ

AC BD θ M ȤM ΰư M' Ȥޤ
ޤ餫ˡΩΤϡA'B'C'D' ˴ޤޤĹ̤ˤĺΰĤ A'¾Ĥ A'B' A'D' ˤޤ
򡤢A'STU ȤޤS A'B' 塤U A'D' ˤȤޤ
ơPA' = 1 cm դȡA'S = 3 - 3 * 1/6 = 5/2 cmA'U = (3 - (4 - 3)) - 3 * 1/6 = 2 - 1/2 = 3/2 cm Ǥ
Ƥ褤衤Q ΰ֤ޤˤϡO'A'M' ޤ̤ͤޤ
δطȤäĴ٤ƤȡQ ϡA'STU A' ˡ 3/4 cm 3/4 cm⤵ 3/2 cm ΰ֤ˤʬޤ
ˡR ΰ֤ޤˤϡOCM ޤ̤ͤޤ
δطȤäĴ٤ƤȡR ϡA'STU A' ˡ 7/4 cm 3/4 cm⤵ 3/2 cm ΰ֤ˤʬޤ
ϡS ˤС 3/4 cm 3/4 cm⤵ 3/2 cm ΰ֤ˤޤ
(ƬDz򤤤ƤȤϡ PA' = 1 cm νäƤ褦Ǥ)
ΩΤ餫ʿ̤鹽ƤΤǡ
ΩΤϡA'STU ̤ȤQ A', U ȤR S, T ȤQ R Ȥ򡤤줾Τˤʤޤ
ʾ夫顤ѤϡQ ̤ A'STU ȿľʿ̡R ̤ A'STU ȿľʿ̡ʬ䤹ȡͳѤĤȻĤˤʤꡤ
3/2 * 3/4 * 3/2 * 1/3 + 3/2 * 3/2 * 1/2 * (7/4 - 3/4) + 3/2 * 3/4 * 3/2 * 1/3
= 9/16 + 9/8 * 1 + 9/16
= 9/8 + 9/8
= 9/4 cm^3
Ȥʤޤ

夬ΩΤη줤ʤΤǡ⤦ޤǤΤ⤷ޤ
ǼĤ򸫤ٶޤ
ͥνȡ 35ڡ 13:32:49 MAIL:uchi@sco.bekkoame.ne.jp 34056
uchinyan
ǼĤɤߤޤ㴳𤬤ä褦Ǥ͡
ˡǤȤäƤޤˡν񤭹ߤϤʤʴǤ
#34049
ʬdzǧϤƤΤǤʤȤȤȤϹ⣳ѤʬǤ
ʤۤɡʬǤΤˡA'B'C'D' ʿԤʿ̤ǤС줤Ĺˤʤޤͤ
ƬǤ뤳ȤˤϵդƤޤΤʤȤѤϵޤ뤷˹Ԥ夯ޤǤǤϽפǤ礦
ͥνȡ 35ڡ 14:12:50 MAIL:uchi@sco.bekkoame.ne.jp 34057
ߡ
ȡ
ȣͳѿ1.52.5ǽŤʤäƤ롣
餬ˤʤΤǡŷʬĹ2.51.5ᣱ()Ȥʤꡤ1.51.5ࣲλѷ̤Ȥ⤵2.5,2.5,ѤǤ롤ȹͤޤ

Ǥְ㤤ǡ8/4פäΤ˺()
ʤ櫓͡
35ڡ 16:43:55 34058
̾
ȤȤ˺Ƥޤġ

ˡǤ庸ƿޤ򤫤齪Ǥ͡
θȤỰˤʤޤ
ڥԥ󳦡 35ڡ 16:47:40 34059
uchinyan
ࡥʤ褯ʬʤ

#34052
ΤˤǤääƤ餫ʤǤ礦

#34058
֣ȣͳѿפȤΤϲǤ礦
ޤоΤ뤭줤ʡֲפˤʤΤ餫ʤǤ礦

#34059
ΤƿޤнǤñΤǤ礦
ͥνȡ 35ڡ 18:55:14 MAIL:uchi@sco.bekkoame.ne.jp 34060
ߡ
ϣ£ãĤ줫飱Ѥ򥫥åȤƹͤޤ
Τˡ(IJ)ΰդǤ
̤1.5ѡ2.5ѤĹˤʤޤ͡
ǡ̤ĹΣդƥĥΤ褦ˡ()⤵ᣱθ˿ӤƤפȹͤ餤ȻפΤǤ

ޤǤޤ󡰡
35ڡ 19:34:59 34061
abcba@jugglermoka
#34060
λͳѤ̰ʳ̡ʻѷˤϻѷOABȹƱǤꡢ
ŤʤʬΩΤ1.52.5ĹOABѤOAB/16λѷ2ġ줬1Dz줬2.52Ĥʤ룵ΤǤOAB/16λѷʬͤ1.52.5Ĺ̤Ȥ⤵1.5ȵޤޤΩο޷ξ硢񤷤ΤǺޤͤƤޤޤ
35ڡ 19:49:30 34062
uchinyan
󡤤꤬Ȥޤ
ääƤˤʤΤʬޤˤʤäƤΤϡɤäƸĤǤ
ľŪˤϡ⡤оΤ뤭줤ʲˤʤꤽʤȤϻפޤ
ξڤʤäΤǡ̿ޤʤɤ򤷤Ƴǧޤ
ʤƤñ˳ǧǤˡФʡȻפäΤǤ
ͥνȡ 35ڡ 21:01:14 MAIL:uchi@sco.bekkoame.ne.jp 34063
ΩعĹ
OBCȢOAB̤鸫ƿޤ
OBCȢOBCǤνŤʤ˽뻰ѷ
1.5cm⤵1.5cmˡ
OABȢOABǤνŤʤ˽ʬ
2.5cm
ʤߤ˭⤵1.5cmˤʤΤǽŤʤʬˤʤ롣
2.5cm⤵1.5ʭ˾1cm
碌ƹͤ
ͳѤȻʬƵ
32323213323212194
36ʶ 0:06:51 34064
ɤλ
ͳѤȤƤǤʤ줬ƤȹͤФɤǤ礦
㤨У¤θ⤵Ȥ뻰ǹͤȡŤʤʬΩΤǤΤŪ᡼䤹Ȼפޤ
ƱͤˣĤθ⤵Ȥ뻰Ǥ⡢ŤʤʬΩΤǤΤ狼ޤ
ȤϤΣĤλνŤʤʸԤΰ礭ˡԤλ줬ɤäƤ륤᡼ˡͤСƤ롣
ɤϡ¦鸫ޤȣ¦鸫ޤУϣˤäƤȤǤ礦
36ʶ 0:07:59 34065
uchinyan
#34064
ʤۤɡñʤˤϡ줬ʬ䤹ޤ
ƿޤäƤΤȤäǤ͡ǼǤ
ͥνȡ 36ʶ 10:29:25 MAIL:uchi@sco.bekkoame.ne.jp 34066
̾
#34055
ͤפäƤΤȤۤƱǤ
ڥԥ󳦡 38 8:11:28 34067