ޤ륱
ˤäƣ桢
1226ڡ 0:15:59 MAIL:take4310@mobile.email.ne.jp HomePage:ޤ륱17737
Ķ伡Ϻ
פǤ
ȤȤꥹޥ⽪ä㤤ޤ͡
1226ڡ 0:16:18 MAIL:77777@orihime.net 17738
Taro
ľޤǿƤƻפߤ0äƤޤ
PCϵưƤäΤӵΤιƤޤǤ

ѷ­36ޥˤȤȯ
ABC:DEF=36(36-3.5*2.5-2.5*2-4*3.5)368.25
ݤʤΤǤʤ4/3ܤ11ȵޤ(^^;
PC 1226ڡ 0:16:51 MAIL:tarox@nifty.com HomePage:⤦ҤȤĤʥ죲17739
CRYING DOLPHIN
ѷ濴դ˿ȡĹ٤ƱĹ
ʸ[][][]Ĺ[]ˤˤʤ롣
ȤϡѤơ١١٤ľѻѷ򼡡
äƤȡġģ¤ʤɤɬפ椬ޤޤ
ձԥ奦ȡ 1226ڡ 0:18:37 MAIL:(ƥ) HomePage:⤢ä17740
nobu
֤ɤ򤯤ΤѤǤ͡
̲Фޤ
⤦հߤޤ礦
1226ڡ 0:19:28 MAIL:nobu-j@spacelan.ne.jp 17741
CRYING DOLPHIN
#17740
ĽſʤƤͤɬפʤ褦ʵƤʴ
ձԥ奦ȡ 1226ڡ 0:20:30 MAIL:(ƥ) HomePage:⤢ä17742
ޤ륱
ѷ£ä򡢾ѷʬʣդĹϣˤˤȡǷ׻ǤơФޤ
1226ڡ 0:22:00 MAIL:take4310@mobile.email.ne.jp HomePage:ޤ륱17743
ä
ޤƤ⺣ȤȤ˺Ƥޤʵ
ϺǯǸλǤ͡
ϫͤǤ
Ȥ 1226ڡ 0:24:13 MAIL:utakasi@nnc.or.jp 17744
ponta55555
ʬäɡꤪ⤷äǤ
ѷΰդ򣶤Ȥơդˣ䣲䣳䣱/䣳/ʤɤĹ񤭹Ǥޤ
DEFΤطʤսΤΣ/ȽФޤ
1226ڡ 0:40:27 MAIL:ponta55555@hotmail.com 17745
ponta55555
#17739
Taro
ѷȤդϤʹޤ
ޥˤȤȯۤʤȴ
ǼɡͤĤǤȤ뵻ˤʤޤǤϡ
ȯۤ˴դǤ
1226ڡ 0:50:00 MAIL:ponta55555@hotmail.com 17746
å
פڤ껰ѴؿΤäˤʤޤʸɤɤޤʤäѷξ˺ƿʬꤷƤޤޤѷ1դLȤ1:2:3=X:2X:3XȤȱߤܤͳѷξʤɤѤեѤS=sin60(3X^2+3X^2/2+X^2)=113X^2/4Ȥʤ롣ѷѤL/2ߢ3L/2=48, L/2(X+2X+3X)=48
L^2=192/3, X=16/LX^2=16^2/L^2=16^2ߢ3/192=43/3ä
뻰ѷS=113X^2/4=113/443/3=11
äȤ⻻ǤʤƤޤ󡣤Ȥ櫓Ǻǯ٤ΥåȲӤϻǤΤǤޤǯĥޤǤϳɤǯ򤪷ޤ
åȲ񡡡 1226ڡ 0:53:15 17747
ponta55555
#17740
CRYING DOLPHIN
ΤȤǤʤˤæ˹Ǥ
Σ١١٤ľѻѷ򼡡
äƤȤȤǡʬ餤֤ɤȡפȹͤƤ
ѷȯޤ

ʤ˲դǻμȤ򶵤Ƥ館ʤ顢ҶϺǹʤȤĤפäƤޤĤҶϴưǾҥͤǤޤäƤʤ٤ΤȤʤ顢䤬еդʤˡ򶵤ƤƤ꤬Ȥ

1226ڡ 1:23:50 MAIL:ponta55555@hotmail.com 17748
ƥåסФƥå
ޤǯ񤤤Ƥޤ
ǯΤȤǤ(^^

A£ä˲­ȤȤޤ
ѤΣ̤ε
ȡУġܣУšܣУơ᭡ܭܭ᭦
ѷ£äνſǤȤ
ǡ£ǡãǡ᭤
ܣǣ¡ܣ£ǣáܣãǣᣱ

ܣģУšܣţУơܣƣУġᣱ
ʤΤǡѶդѤˤѤӡ
£áģţ
ᣳ߭߭ʭ߭ܭ߭ܭ߭

ä
ģţơᢤ£áߡʣ/ˡᣱ

asaru󤹤Ф餷򤢤꤬Ȥ
ޤǼĤǡƲ
󡢤ɤ⤢꤬Ȥޤ
ǯ⵹ꤤޤ
1226ڡ 1:37:25 17749
Banyanyan
Ǥ뤳Ȥ˺Ƥޤ

P̤ꡢդʿԤʬܰơɩѷäơȤѷΣդǡä򤱤ޤ
˻δФʤʤäƤޤ(T_T)
ܡ 1226ڡ 1:45:52 MAIL:banyanyan@bj.wakwak.com 17750
¼
Ϥ褦ޤ
դѷǹͤȤ狼䤹Ǥ͡
http://www3.sansu.org/tables/san334_11.gif
ߣߣܣߣܣߣᣱ
ԡ 1226ڡ 7:28:28 MAIL:naka@sansu.org HomePage:naka's Home Page17751
ⶶƻ
ѷΰѤĹ򣲤Ȥѷι⤵Ϣ壳ѤϢ壳
PD+PF+PEѷι⤵ˤʤΤPD=rȤȡr+3r+2r=壳
r=3/6
ѷPDFѤϡDPF120٤Ǥ뤳Ȥ顡1/2r3rsin120
Ʊͤ˻ѷPED1/2r2rsin120뻰ѷPEF1/22r3rsin120
äƻѷDEF=1/211r2sin120=113/48
ѷABCȤϡ3:113/48=4811
ä11
ϿŪˤ򤱤ޤǤ
줫ߤʤβĤáʤ󡡻ޤm(__)m
줫餤ʲɤǤٶޤ(~_~;)

̤αȡ 1226ڡ 8:13:51 MAIL:micci@sansu.org HomePage:ߤäα17752
ϥ饮㡼ƥ
Ϥ褦ޤ

ȤȤäƤʤ򤱤
ޤޤͯƤ롣
̶彣 1226ڡ 8:29:50 HomePage:湩ؤ˥17753
դĤ
ĤοŤϰǡ⤷ˤǤΤѷȤ顢ĹοܤǤ뤬ѤϡѷΣʬΣǣϤλѷȾѷѤϡϣ٤γѤǸΤǡ
ܣܣܣܣᣱ
ʤΤǡѤϡʣ/ˡᣱ
1226ڡ 8:43:45 MAIL:fujisaki@octv.ne.jp 17754
̵ͭ
micciƱǤ
դa,PD=kȤơѷABC=48=sqr(3)/4*a*a=3a*kꡢk*k=16*16*sqr(3)/48/4
ѷDEF=1/2*(2*k*k+6*k*k+3*k*k)*sqr(3)/2=11/4*sqr(3)*k*k=11*16*16*3/4/4/48=11
chigasaki 1226ڡ 9:06:33 MAIL:ancoromochi@ba.wakwak.com HomePage:̵ͭ17755
M.Hossie
Фˤ㡣˺ǯ˻ý褺Ѽ鿽夲ޤ
ĤοĹ­ѷι⤵Τǡ 48 ƿμºݤĹФѤ 120 ٤ʤΤľѤȤʤ˽Фޤ
ʸƤΤΡΥߥʡνɤƤޤǯޤǤФФƤޤ᤯ڤˤʤꤿǤ
Ǥϡɤǯ򤪷ޤޤ
˿ꡡ 1226ڡ 12:27:06 17756
եĹ
ţФȣ¡äΤơѡҡ
УѡᣲУġУҡᣲУƤ
£šţáѣšңšᣱܣܣᣱ
Ʊͤ
ãơƣ᣷ġģ¡᣷
äƵѤϡѷ£äѤӤȤ
ӡݡʻѷ£ģšܻѷãţơܻѷƣġ
ʣݣݣݣˣ

ΤϤäΤǤ㤤ƽ룳ĤλѷѤ׻Ƥޤ٤⤪ĤƤޤޤǤ⡢ǯޤdzڤޤ
Ǥϡ褤ǯ
1226ڡ 13:36:16 MAIL:tahchan99@yahoo.co.jp 17757
ʡ
ϤƻäƤޤ
ܤDz򤤤ƤߤΤȤϤ󤼤㤤ǺǤޤޤ
2Ĺλѷ1/4λѷޤǤεΥȵĤ餹ñäΤǥӥåꡣ
ޤäƤޤ
1226ڡ 18:32:50 17758

Τ裳äޤ
1226ڡ 23:32:14 17759
ޥ
#17759
𤢤꤬Ȥޤäľޤ〜m(__)m
Mercury 1226ڡ 23:55:53 MAIL:masaru-y@sansu.org HomePage:17760

ѷι⤵ʤΤǣĤʬ䤷ޤ
1227ʶ 9:48:29 17761
ߥߥϤ
ˤä٤ʤޤ
ȤΤʤǤ͡

ĺ120٤λѷ120٤򶴤դĹѤǹͤޤ
PD = 1, PE = 2, PF = 3, AB = BC = CA = a Ȥ
ѷABCѤ
ABC = PAB+PBC+PCA = (1+2+3)*a/2
Ʊͤˡѷ濴OȤȡ
ABC = 3*OAB 顢
濴Oդ˹ߤĹ 2 ˤʤޤ
ο2ܤĤ뻰ѷϡĺ120٤λѷ
ѤϢABC*(1/4)*(1/3) =48/12 = 4 ˤʤ뤳Ȥ,
DEF = PDE+PEF+PFD = 1*2+2*3+3*1 = 11

󤤤Ȥ 1227ʶ 21:30:29 MAIL:mae02130@nifty.com 17762
ͤ
ĺP˰ĥäľθ椫顢­դʬƥꥴ׻Ƶޤʡ
1228ڡ 17:57:08 17763
ͧοʺ
ޥ롡

ǯϤƳĺޤͭ񤦤ޤ
ͤ1938/6/30ޤǤΤǡǯޤȻͼθ65С
͸פǽФƤϷͿ͸פؤȤʤޤ
ǯƤֻסʸ11ȡˤĩ路Ƥޤ
ؤǤϤʤǤ顢⹻´Ȱפλؤ
ĩԻ׵ĤʤΤǤͤ30򤳤ʤƤȡ
ʡϤĤƤ롣ǯȤäƤϤåפ롦

ͤϰβФޤ򤱤ΤʤȤ
ʤ鿷ĩϤޤ

͡ǯ򤪷ޤ
1230ʷ 13:14:51 MAIL:tanioka-s@ams.odn.ne.jp 17764

⤦ǯǤʤ()

ѷ1/6˶ڤäƹͤޤ
1231ʲС 22:03:07 17765
ɥߥ
ABC60٤ʤΤPμ120٤ġſG֤ȢPBCȢGBC
ѤΤǹ⤵ƱPGޤǤ餷60ٲž
PD,PE,PFŤʤꡢĹAG1/4,2/4,3/4ʤΤ
48/3=16
16*1/4*2/4=2
16*2/4*3/4=6
16*3/4*1/4=3­Ƶޤ
11ʿ 2:50:17 17766

ޤƤǤȤޤ
ǯ⿧ꤢ꤬Ȥޤ
ǯĥäƲ
11ʿ 18:01:37 17767
ƥåסФƥå
ޤƤǤȤޤ
餷ڤߤˤƤޤ
ǯꤤפޤ
11ʿ 20:00:13 17768
ۤۤޤ
ޤƤǤȤޤ
ǯĥä򤳤Ȼפޤ
ƺǤѷι⤵ˤʤΤǡѷ1դĹ43ȹͤޤ
ǡгѤ¤180ˤʤΤǡ
ABCDEP434312482
ABCPEF434323486
ABCPFD434331483
ǡABC48
DEP2PEF6PFD3
ʾꢤDEFᢤDEP+PEF+PFD11
ĺ롼ȤȤäȿ§ǤʻDz򤯾ȯϤæ˹ǤäɤäƲ򤯤
29Ǥ͡ĥ쾮
Ϥ 12ڡ 15:34:02 17769
ȥȥ
ޤƤǤȤޤ
ǯ᡹ڡƤƤǤʬǤ
Ȥǡ̩ΥڡǤǯǤΥ֥åޡǤʤ褦Ǥ
⤦Ƥ褦ȥɤޤܤǤ
ʼ˸лԡ 12ڡ 17:16:03 MAIL:h-sakai@zb3.so-net.ne.jp 17770
å
ޤƤǤȤޤ2003ǯϺޤǰʾ˻ĥȤ⤤ޤ
12ڡ 21:06:30 MAIL:09091776787@jp-c.ne.jp 17771
å
ޤƤǤȤޤ2003ǯϺޤǰʾ˻ĥȤ⤤ޤ
12ڡ 21:10:06 MAIL:09091776787@jp-c.ne.jp 17772
ޥ
ޤƤǤȤޤǯȡʾС³ޤΤǡꤤޤ

ǯ裳ΤȤԥᥤ˽񤤤ȤΤȾưãΤǡȤϲǤ〜ࡢĤˤʤΤ...

#17770
ϻͤǤʾ
Mercury 12ڡ 21:33:36 MAIL:masaru-y@sansu.org HomePage:17773
ȥȥ
#17773
ȤȤϡ⤦Ƥƥ֥åޡʤ
ʤΤǤ͡
Ȥǡï⤤ʤ򸫷פä200ɤΤ
ʼ˸лԡ 13ʶ 0:18:04 MAIL:h-sakai@zb3.so-net.ne.jp 17774
ޥ
#17774
ޤȤˤʤޤ

ɤηϥȤŤ餤ΤǤʾСˡޤɤǤϹԤäƤΤǡĤ뤳Ȥˤʤޤִ͡1/200פǤäơºݤˣˣɬ辰ǤϤʤΤǤ

äƤΥڡۥȤϡ̩ΡץڡΤϤʤǤäΥΤˤʤäƤޤޤ͡(^^;;
Mercury 13ʶ 8:52:13 MAIL:masaru-y@sansu.org HomePage:17775

Ķפ֤Ǥ
̳֤Թ塢̤򶥤褦ʻäλϤǤޤΤǡΤӤ껲÷ȤȤ(^^;)
ꡢܻͳѷȤäƤߤǤʣˤʤФǰѤˤɤ失ʤäΤǡץ36Ĥѷʬ䤷Ƥߤ顢ä򤱤Ƥޤޤ󡢻ϡȯۤʤ㤤ޤ͡
13ʶ 14:45:48 MAIL:orikun@yk.rim.or.jp 17776
ȥȥ
#17775
ʤۤɡ饸󥹤ϤäȾǤʡˡ
ʼ˸лԡ 13ʶ 23:56:57 MAIL:h-sakai@zb3.so-net.ne.jp 17777
Emiko
ääΥΤˤʤäƤޤä̩Ρץڡ˹Ԥä㤤ޤ(^o^)!! ǣܤǤǤϤʤ˾̤ˤʤɡäդäդá(*-'*)> ʤɤȤꤽʵʬǤޥ͡ϽŤͽŤ꤬ͤȤޤ
15 20:03:00 17778
̾õ
ѷ£äι⤵1+2+36
ѷ£ä濴ϤȤȡϣϣ¡ϣá6*2/34
٣ϣ¡£ϣáãϣ120
ѷϣ¡£ϣáãϣ2դѤ¡4*4*348
٣ģУšţУơƣУġ120
ѷģУšţУơƣУĤ2դѤ¡1*2+2*3+3*111
äơѷģţơ48*11/48112
17ʲС 9:27:32 17779
̾õ
դĤߤΤȤۤȤƱǤߤޤ
17ʲС 9:35:42 17780
Ф
ߤʹͤ뤳ƱʤǤ͡ǶᡢģؤΥæᤷ
17ʲС 18:22:28 17781