ޥ
ߥޥ꤬褿Τ23:45å⤢ޤƤޤ..

äƤ̤ᤵ򸫤ˡ䤬ꤷƤˡʳˡǥ饯ˡ뤳Ȥͽۤޤ...orz
PowerBook 618ڡ 0:07:10 MAIL:masaru-y@sansu.org HomePage:Men @ Work34645
ߡ
Ȳ򤯤Ѥˤʤޤš

Mrǥ󡢤ޤǤ͡
618ڡ 0:07:32 34646
Ҥ
Τ£äˡФʿԤ
Ǥ롢
Ǥ
񤷤ͤʵ
®
ʼ˸ 618ڡ 0:07:33 34647

ʤ꤬ޤ󤫡
ΤǤ礦
618ڡ 0:08:35 34648
̤ꤹ
ޤջѷˤʤǤʤ
618ڡ 0:09:12 34649
ߡ
#34645
ͤޤäȻפޤ()
618ڡ 0:09:30 34650
BossF
¿
618ڡ 0:10:20 34651
ޥ
ߥޥ󡢤ɤ֤ꤨʤ޷פȤΤŦ..ڤޤm(__)m
PowerBook 618ڡ 0:10:39 MAIL:masaru-y@sansu.org HomePage:Men @ Work34652
sodo
⤪Ƥޤ
AP32̷꤬⤷Ƥ롣
βĮ 618ڡ 0:10:50 34653
sugitakukun
ȡ

AB:AC=2:3ǡBP:PC=2:3ʤΤdzѤʬΥdzBAP=CAP
ˡ¤180٤Ǥ뤳ȤARN=APB
äơABP梤ANR

ȤϡAB:AN=2:1.5=4:3ʤΤNR=10*(3/4)=7.5

ĤȤޤRξ򸫤AP:AR=5:4ʤΤǡʤȤˡ
䡢ŤΤǤorz
SHNKĮ 618ڡ 0:12:04 MAIL:sugitakuunikun@msn.com HomePage:White Shadow34654
ߡ
򤫤󤬤ޤǤʤФޤ
ޤĹ̷⤹š
618ڡ 0:12:24 34655

꤬Ǥͤ
äƤФƤޤ

ѤΣʬǢܣ£СΣ
ܣңΡܢܣУáᣱꡢܣУ¡ܣң
äơУ¤ȢңΤ
СҡᣵꡢϣǤ뤫顢
ߡʣˡ᣸
ܿĻԡ 618ڡ 0:12:45 MAIL:ݣ塥 HomePage:34656

ѡѣФ11ʤΩĤȻפޤ
618ڡ 0:12:55 34657
ӣˣ
ФҤΣܤĹ˱ĹƣңΤȣˤʤ뻰ѷȡУäβ˺줿ѷջѷˤʤäƤ롣äƣҤϣȾʬǣ
ҤѤʬ顦ʤɤȹͤƤޤäƤäȡ
618ڡ 0:14:30 34658
CRYING DOLPHIN
8cm7.5cmȤ2ĤФƤޤޤ
ƱˤʤϤο޷ƱˤʤäƤʤͽ
ï⤤ʤԳϡ 618ڡ 0:14:59 HomePage:ȤƻȤ34659

ʤʤʡʤ󤸤㤳㡦

APαĹCNRʿԤ˰ľθTȤ롣
ȡCPTCTP狼롣
äơCT=15ѡRN=15*1/2=15/2ѤȤʤ롣
줬ǤβˡǤ
618ڡ 0:15:56 34660
mhayashi
ľˣФ򼴤ޤ֤Τȡ
KANSAI 618ڡ 0:20:14 HomePage:M.Hayashi's Web Site34661
Taro
AB=10cm,AC=15cmȤñ˲򤱤ƤޤȤ˺Ť
618ڡ 0:22:46 MAIL:tarox@nifty.com 34664
ޥ
ߥޥTOPڡˤ񤭤ޤƣָʤդϤʤˤȤˤޤǤ򤪤ѿޤ
PowerBook 618ڡ 0:23:29 MAIL:masaru-y@sansu.org HomePage:Men @ Work34665
CRYING DOLPHIN
ȤꤢȿڤǤ⡣

ABACBPPCꡢAPϳBAC2ʬ롣ĥ
ARNARޤܤȤޤ֤ưNXȤ롣
ꡢXABˤ롣ޤ
ARNܳAPC180APBܳAPCꡢXR//BP
椨ˢABP梤AXRABAX43APAR54ꡢ
椬ΩäƤ餺ο޷̷⤷Ƥ롣

ï⤤ʤԳϡ 618ڡ 0:26:32 HomePage:ȤƻȤ34666

մط̷ʤΤǡپ꤬Τʡ
618ڡ 0:24:02 34667
ǥ
Фäˤ­ȤȤ
£ТᢤȣФꡢУȡ10
ңΡУȡߣҡС10458
ңΡУȡߣȡá10347.5
ȤʤΤǡ̷⤷ޤ
618ڡ 0:28:33 34668
abc
Ҥΰ֤Ǥ͡BAP=NAR,APB=ARNξ
ABP梤ANRơ椬ABAN=4:3
ȤAP:AR=5:4Ȥʤä̷⤷ޤ͡
618ڡ 0:29:04 34669
Ҥ
٤ξ狼餹
ѡѣҡңФĹδط䢤£Фξ֤˴طʤ
Σҡ᣷.ФƤޤΤ
嵭̷򻺤ǤΤǤ礦
ʼ˸ 618ڡ 0:32:58 34671
ǥ
ޤǤ
֣Фäˤ­ȤȤפǤϤʤ
֣þˣ¡ȤȤʤȤȤפǤ
618ڡ 0:34:17 34672
ޥ
ˤƤߤޤʤޤ񤭴ϤƤޤ

СˤʤäƤޤǤ礦m(__)mդϤޤΤ..

http://www.sansu.org/indexB.html
PowerBook 618ڡ 0:38:54 MAIL:masaru-y@sansu.org HomePage:Men @ Work34673
ǥ
ޤǤ
֣Фäˤ­ȤȤפǤϤʤ
֣þˣ¡ȤȤʤȤȤפǤ
618ڡ 0:39:02 34674
ޥ
#34673ǡߥʤ褦Ǥ顢ͤ򾯤ѤAM 1:00TOPڡؤȻפäƤޤ

ϤǤ򤪤ѿޤǤm(__)m
PowerBook 618ڡ 0:48:52 MAIL:masaru-y@sansu.org HomePage:Men @ Work34675
ǥ
ޤǤ
֣Фäˤ­ȤȤפǤϤʤ
֣þˣ¡ȤȤʤȤȤפǤ
618ڡ 0:50:53 34676
Mr.ǥ
ʾ郎̷⤷ƤΤǤˢABP梤ANR ΤȡAN:ABߤͤ7.5cmAR:APߤͤ
8cmȤǤΤǤ礦
ʤߤ˻Ͻˡ8פޤ
618ڡ 0:59:22 34677

ά
äѤƱ褦TȤ롣(34660)
մط򤤤Ĵ٤ƤȢBPQȢCPTˤʤ롣(2:3)
äơ1321234
618ڡ 0:57:08 34678

ƱˡDz򤭤ޤƱ褦3/4cmˤʤޤ
äϤʤȻפޤ
618ڡ 1:02:21 34679

ɤߤޤ
ǽäΤϣǤ
£Т梤Σҡ棵ǽФΤǤ
ä塢ΤäǤ뤳ȤɤФƤ
䤤ޤʤ˹ԤФƤޤäΤǡ
ޡ 618ڡ 1:09:44 34680
Ȥ
2ۤ3/4餻Ƥޤ
ޤϥɥ͡बܤäƤޤϤƤʤǤ礦
˭ԡ 618ڡ 1:23:25 MAIL:fttnm528@ybb.ne.jp 34681

Ȥ⤵
ĤΤޤˤBQĹ1Ѥ2ѤˤʤäƤ뤫Ȼפޤ
Ƥʺϡ
618ڡ 1:27:37 34682
Ȥ
#34682

>ĤΤޤˤBQĹ1Ѥ2ѤˤʤäƤ뤫Ȼפޤ
ϤǽФĤǤˤ꤬Ȥޤ
˭ԡ 618ڡ 1:40:11 MAIL:fttnm528@ybb.ne.jp 34683
ߤ
¤򣱡ܤջѷģä롣ȣФϻѷģä
оμȤʤ롣ȤϺɸäݤͤƤޤ

ǡФĹʣˡ¤ʬФεΥ㣴Ȥޤ

£ѤդȤľѻѷϡʣˡ㣴䡢
ңΤդȤľѻѷϡʣˡ㣳䡢
ȤȤˤʤꡢǤäꣴˤʤΤǤ͡
äƣߡʣˡᣱ

618ڡ 2:09:25 34684
Ҥ
£Ѥä˱Ĺƥͥ饦Dz򤭤ޤ
ʼ˸ 618ڡ 9:28:58 34685
uchinyan
Ϥˤϡơϡ
ʤ꺮𤬤ä褦Ǥ͡äʤΤǡΤӤꡤ򤭤ޤ (^^;

AP P αĹˡAQ = PD Ȥʤ D ȤꡤC D ȤӤޤ
ȡARRD = (AQ + QR)(RP + PD) = (3 + 1)(1 + 3) = 44 = 11 = ANNC ʤΤǡNR//CDNR = CD/2 Ǥ
ǡAP BAC ʬʤΤǡBPCP = 23 = QPDP ȤʤꡤPBQ PCD Ǥ
ǡBQCD = BPCP = 23CD = BQ * 3/2 = 2 * 3/2 = 3 cm Ǥ
ꡤNR = CD/2 * 3/2 cm ˤʤޤ
ͥνȡ 618ڡ 13:03:22 MAIL:uchi@sco.bekkoame.ne.jp 34686
uchinyan
ǼĤɤߤޤ
Ⱥ𤬤ä褦ǡޤβˡν񤭹ߤ⾯ʤ褦ǤʬϤޤ

ʤϤ뤫ʤƤޤޤ

#34642(ߡ)
Mr.ǥޯɤꡤ3 cm Ǥ͡
ͥνȡ 618ڡ 13:15:35 MAIL:uchi@sco.bekkoame.ne.jp 34687
ߡ
>mhayashi
ƱĤäȡ狼ޤ><

>uchinyan
ɤ򤤤ƤɤŪˤʤä㤤ޤ
񤷤ġ
618ڡ 14:24:49 34688
uchinyan
#34688
ȡɤޤǤֻפ褯ʬޤ󤬡

GF DE θ P ȤCB αĹ DE αĹθ Q ȤСPDG PQF Ǥޤ餫ˡADE BQE Ǥ
PDG = ADE/2PQF = EQB + PEBF = BQE + DEBC/2 Ѥ׻ȡ
PDG = (15 * 7)/4PQF = ... = (15 * 17 * 17)/(4 * 7)
PDGPQF = (7 * 7)(17 * 17)
ǡPDG PQF 717
ޤGF ABCD ȾʬˤΤǡоꡤGD = BF Ǥ
ȤСDG = BF = 12 cm ȤʤꡤAG = 3 cm Ȥʤޤ

ϻϰϤȻפޤ
ͥνȡ 618ڡ 15:25:41 MAIL:uchi@sco.bekkoame.ne.jp 34689
ߡ
uchinyan
Ǥ
400900Ȱ㤤289ʿȵդäƤΤϾˤ϶Ǥͤġ
618ڡ 15:56:54 34690
ߡ
uchinyan֤פȴޤorz
618ڡ 15:59:37 34691
uchinyan
#34690
䤿400900Ȱ㤤289ʿȵդäƤΤϾˤ϶Ǥͤġ
ࡤΤˡ
ͥνȡ 618ڡ 18:24:49 MAIL:uchi@sco.bekkoame.ne.jp 34692
abcba@jugglermoka
ī򤯻֤줺Dz򤤤ɥѥʤǤ
褦䤯......
˲Ǥư¿Ǥ

618ڡ 20:48:09 34693

פ֤˵ɤ
ֻ䡦(¼)餤ޤ
ʤΤǤä񤷤⡦

8οޤκȾʬȱȾʬƱǤ
(:480348031936193672657265)
Τ褦ʿǡ28907dzڤǤ礭ʿʤ
618ڡ 22:08:22 34694
ߡ
£ãģ£ãġ10001ߣ£ãĤǡ
1000173137ǤȤμС28907ɤäܿʤǤޤͤġ
ޤڤǤ礦
618ڡ 22:26:32 34695
ߡ
äȤҤͤäơ£ãģģã£(̾Ρʸ)ʤޤ䤫ʡ
аȯäݤǤġ
618ڡ 22:30:40 34696
ߡ
򤱤ޤorz
618ڡ 22:33:54 34697
˥ʤ
ϢȤޤäơʿԤѤƲ򤭤ޤäݤǤ
618ڡ 22:42:32 34698
X
ҤӤȤޤ꤬Ȥޤ
619ʶ 10:13:26 34699

֥ϤƤƤޤ
٥ȥǴñ
Ǥߤޤ
ļˡ 620ڡ 13:45:20 34700
ϥ饮㡼ƥ
īǤ褦䤯򤯵ˤʤޤ
Ǥ⤤ĤMATHEMATICA˰Ƥ롣
621 10:26:06 HomePage:湩ؤ˥34701

BACϲ٤ˤʤΤǤ礦
623ʲС 3:33:49 34702

޷¸ߤСNR=1.5cm ȤʤΤǤϤʤǤ礦
¸ߤΤǤ礦
623ʲС 7:49:52 34703
uchinyan
#34703
¸ߤȻפޤ衣
ͳ٤(ABBAC)郎(2cm)ʤΤǡ޷ηϳꤷޤ󤬡
(ܤϡؤˤʤޤ٥ȥʤɤĴ٤ФǤ礦)

ʤΤȤȤȡüü첽ǤBAC = 180ȤС
ξ硤A, Q, R, P Ϥ٤ A ˽Ťʤꡤ
BA = BQ = 2 cmCA = BA * 3/2 = 3 cmNR = CA * 1/2 = 3/2 cm
ȡ뤳ȤǤޤ
ͥνȡ 623ʲС 11:32:37 MAIL:uchi@sco.bekkoame.ne.jp 34704

uchinyan
ǫʲ⤢꤬Ȥޤ
ԡ 623ʲС 13:17:37 34705
pao
äơ£//ңΤʤǤ͡
ä᤯Сѣߣѣ¡ңߣңΤǰȯǤ
624ʿ 19:56:41 34706