ޥ
ɤߥϤʤ...ǤۤäȤƤޤĥ(^^;

Ȥ櫓ǡͤ줫ꤤޤm(__)m

# 6/22ͼݤ߲ʥեߡˤԤޤäϡᥤ򤤤йǤm(__)m
PowerBook 529ڡ 0:07:09 MAIL:masaru-y@sansu.org HomePage:Men @ Work32164
ʸ
26äǤʸİޤǤǤޤ衣

600󤪤ǤȤޤ
529ڡ 0:07:25 32165
Taro
裶ꤪǤȤޤ

ѷޤ֤ͤޤ
ʬϤٳФƤޤ

ߣߡʣˡᣱ
ࣳߣ᣹
ݣᣴ

ʤߤ˴ǣƤޤ(^^;
529ڡ 0:07:34 32166
ʸ
饤ɤͤ䤹

饤ɤ1/12λѷ4ܤȤȤʬޤ
529ڡ 0:11:07 32167
kasama
600󡢤ǤȤޤ(^-^)//""ѥѥ
²λ 529ڡ 0:11:25 32168

ʬ600ޤޤ

ԡե󥯥ܤϻѷޤ֤꤬äΤפФƽޤ

ޤ裶ꤪǤȤޤm(_ _)m
529ڡ 0:12:30 32169
ߤäդ
裶󤪤ǤȤޤ錄ˤȤäƤϽƤλǤ
줫⤬Фޤ(^J^)
529ڡ 0:13:19 32170
banyanyan
ѷĹ£ǣȤѤޤ
ĹгθϤȤ롣
ѷϣ¤ϳѣϤ٤ջѷǡ
ϣߣϣࣲࣲϣߣϣࣴ
ѷϣĤϳѣϤ٤ľջѷǡ
ϣߣϣࣲᣳߣࣴᣲ
äơѷϣ¤ϻѷϣĤΣǡ
Ĺ£ǣȤϻѷϣ¤ΣܤǤ顢ѷϣĤΣ
ߣᣴ

󤪤ǤȤޤ^(Ρ)Ρѥѥ()^
( o)o㢨*:'.*:':':+"*'::*:'`+:
529ڡ 0:15:36 HomePage:뤤²ײݻ32171
ޤ륱
裶̵ꤪǤȤޤ
#32164 餳ꤤޤ
529ڡ 0:14:16 MAIL:take4310@mobile.email.ne.jp HomePage:ޤ륱32172
Ĺ
󤪤ǤȤޤ

󤶤׻ơäΩľʤȤǤ
äɤä
Ver.3 300ˡ300äġå
ơVer.2 100ˡ100äϡޤɤˡ
㤫뤿 529ڡ 0:14:23 HomePage:åλؤ32173
ڼ
ޤȤ˷׻Ƥޤޤ

裶󤪤ǤȤޤ
줫ꤤޤ
ڤޤƤ!!!
͡ 529ڡ 0:15:25 MAIL:iida@ae.keio.ac.jp 32174
Ѥ
ܤǤȤޤ
ޤ֤ѷޤ
֡ 529ڡ 0:15:31 HomePage:32175
㡼ߡ
600 󤪤ǤȤޤ
夬ĤΤǤϡȻפʤ׻餦ޤȾäƤ줿ġ

# 6/22 ϹԤޤ٤ߤޤ
Ȥ礦Ȥ䤯 529ڡ 0:18:38 MAIL:kakuromaster@star.cims.jp 32176
Х륿
Ѥ餺®ˤϻΩޤ
򤹤ǣʬϤäƤޤޤ
529ڡ 0:20:52 MAIL:barutanace@yahoo.co.jp 32178
tomh
60012ǯǤ͡
ˤ³衢ɤޤǤ (^o^)
ԡ 529ڡ 0:21:19 MAIL:tomh@yahoo.co.jp HomePage:H to M32180
ߤ
ˡãǤȤޤ
äƤ⤦ǯ餤ФäƤޤʤ󤫤ĴҤȣ
äãǤ͡

ϤʤΤʿޤäΤѷޤ֤Ȥɤߤޤ
٤⤹ʬޤɤ͡
529ڡ 0:22:35 32181
⡼ޥ
ϴñä
Τ鲼ηСĹˤʤޤ ^^
(3+1)x=30
x=15(3-1)
=x*(30+x)=15(3-1)*15(3+1)=15^2*2=450

ˣ
529ڡ 0:25:18 32182
ayaka
ϲ򤱤Τɡְ㤤äѤ
äơʤH2OβΤߤ^^
2ʤä֤˥եߤȤͽ꤬ʥ󥹤ƤǤ͡
λͽ꤬äƤޤäΤǡǰ!
ǯΤäǤ򤽤äΤǡǯϤȻפäΤˡ
äѤϾγڱ? 529ڡ 0:29:28 MAIL:jjyhr530@yahoo.co.jp 32183
kata
󡢤ǤȤޤ
轵ڤߤˤƤޤ
529ڡ 0:38:06 32185

600󤪤ǤȤޤ
ޤϿؤΤ겡DZ򤭤ޤ
줫ԤƤޤ
529ڡ 0:45:20 32186
⡼ޥ
ϴñä
Τ鲼ηСĹˤʤޤ ^^
(3+1)x=30
x=15(3-1)
=x*(30+x)=15(3-1)*15(3+1)=15^2*2=450

ˣ
529ڡ 0:49:27 32187
spicacoppe
׻ߥΨ򲼤Ƥޤä

Ȥ⤢졢󤪤ǤȤޤ
줫ꤤפޤ
ХС 529ڡ 0:51:55 HomePage:The indigo world32188
fumio
裶ꤪǤȤޤ
͡ޥ뤵󡪤䡢ʡ
ߥޤ줤Ǥ͡ϤϤϡ
529ڡ 0:53:30 32189
fumio
30301/21/21/24
ǹͤޤǽ4˺ޤ
Ǥϡ䤹ߤʤ
529ڡ 1:00:08 32190
ؽ
#32162
SaSΡxaS ʤ xSΡx=as ȤʤsS СxS

Ȥǡx=as ȤʤsSСaS ϤȤ餫Ǥ뤫顤
Ⱦʱ黻ĤƤ뤳ȡˤˤꡤasS 餫
äơxS Ȥʤ롣()

aSS ˤϡո¸߾郎ɬפǤ
SaS ϡɤȾǤΩĤȻפޤ
529ڡ 1:04:12 MAIL:kishimotoakihisa@hotmail.com 32191
kazsyun
12ѷѤ4/12Ǥ͡
600󤪤ǤȤޤ
529ڡ 1:04:33 32192
fumio
12ǯ֤極ܤäƤޤϤϤϡͷФƤ
˴մդǤޥ뤵󡢤꤬Ȥ
奪եߡڤߤˤƤޤ
529ڡ 1:10:14 32193
CRYING DOLPHIN
600ꤪǤȤޤ

ǽĹѷȤӤäȥ롼ȷ׻äƤޤä
ΤΤŪˡϺ̡ʴˡ
̩ʲǤϤʤΤǤ޳ѤʤΤǻޤ(
ttp://www7a.biglobe.ne.jp/~cdcdcd/san600-choimuri.GIF
ǾDzԡʬ䤷ƤηˤǤ뤫äƹͤΤǤ
̲(ȤȤȤǾϤθ³ˤ)ΤǸǰ

# ˿ΣʬϢ³Ȥϡġ
饯񡡡 529ڡ 1:26:31 HomePage:ȤƻȤ32194
ͣ򡥥ǥ
600󤪤ǤȤ¤ޤ
Ǥ͡ ʤ󤫣ΤʤʤǤʤΤˡ轵礫³ʤƿ
ʤۤɤΡǽ+ϡפǤ͡
518λ˽ƻΤꡢʹ߳ڤޤƤäƤޤͭ񤦸¤ޤ
ʤä᤯Τꤿä͡

12ѷΣޤ֤ΤȤΤϡľǤ狼ΤǤ礦̩ˤϼ
γǧɬפʤΤǤ礦͡

դѤȤȡѤ¤ͤơ
62*304(360ݦ)(122)*180
äơ150뤷äƲʬ5դޤ֤12ѷ
30ξ郎äƽƤΤȤΤ͡
529ڡ 1:44:38 MAIL:cacrh525@hcn.zaq.ne.jp 32195
ma-mu-ta
600󤪤ǤȤޤ

ѷʬ䤹ȡѷѤCDEF4ʬ
ѷ130cmѤȤʤޤ
(ѷ12ʬջѷ)(г1/2)2Ȥȡ
ѷϡ(211/212)(221/24)32
ȡνѷϡ(3-2)212
äƵѤϡѷ1/230301/2450

529ڡ 1:45:08 32196
Ϥʤ
Żǥꥢ륿໲äǤ600󤪤ǤȤޤ

1/3餤ϻäƤ뤫ʤ轵ޤ
529ڡ 2:10:14 32197
ʤ
ˣ

岼ϤȤΤǡѤĹ£ǣȤʤޤ
̹񡡡 529ڡ 3:23:56 MAIL:naka@sansu.org HomePage:naka's Home Page32198
abcba@moka
󤪤ǤȤ¤ޤ
529ڡ 10:00:55 32199
ͧοʺ
600ꤪǤȤޤˤƤĹ֤ˤ錄ꡢ
ˤϫͤǤޤ6ǯĶơʤĹäĺƤޤ
褤ˤ70СŴޤޤϷƱסĥޤ
529ڡ 10:23:13 32200
⡼ޥ
#32194
ʤۤɡ
ȯŪˡǤ򤷤Ǥ礦 ^^V
529ڡ 11:08:12 32201
X
󤪤ǤȤޤ錄⤳줫ꤤޤ
529ڡ 12:51:04 32202
uchinyan
Ϥˤϡޤϡ600󤪤ǤȤޤ줫⵹ꤤפޤ
ƺϡ
ؤȤФɤȤǤʤǤǤɤ뤫Ǥ͡

(ˡ1)
ޤ餫ˡϻѷALKJIH ϻѷBCDEFG ȤϹƱǤǡ
ѷABCDEFGHIJKL = ȬѷABCDEFGH - ϻѷALKJIH = ȬѷABCDEFGH - ϻѷBCDEFG = ABGH
ǤǡABGH гθ O Ȥޤ
ѷABCDEFGHIJKL Ѥ¤ 180 * (12 - 2) = 1800ǡΰΤѤ (1800 - 360 * 4 - 30 * 2)/2 = 150Ǥ
ꡤ޷ABCDEFGH ѷΰǡ O Ϥѷ濴ˤʤޤǡAOB = 360/12 = 30Ǥ
ơABGH = OAB * 4OAB = OA * OA/2 * 1/2 = OA^2/4 Ǥ
ǡͤǤOAD ͤޤ
AOD = 30 * 3 = 90ʤΤ OAD ľջѷǡABCD LKJI ȹƱ AD = LI = 30 cm Ǥǡ
OAD = AD * AD/2 * 1/2 = 30 * 30 * 1/4 = 225 cm^2 = OA * OA * 1/2 = OA^2/2
OAB = OAD/2 = 225/2 cm^2
ʾꡤ
ѷABCDEFGHIJKL = ABGH = OAB * 4 = 225/2 * 4 = 450 cm^2
ˤʤޤ

(ˡ2)
ѷABCDEFGHIJKL Ѥ¤ 180 * (12 - 2) = 1800ǡΰΤѤ (1800 - 360 * 4 - 30 * 2)/2 = 150Ǥ
ꡤ޷ALKJIH ѷΰǤѷ濴 O ȤޤLOK = 360/12 = 30Ǥ
ˡѷABCDEFGHIJKL ʬ䤷ޤ
ѷABCDEFGHIJKL = ޳ѷABCKL + CDEF + CKJF + ޳ѷJIHGF = (޳ѷABCKL + CDEF) * 2
ǡCDEF LKJI ȹƱǤޤ٤δطʤɤ顤ABCLCLKD ʤɤϤҤǡȤäơ
޳ѷABCKL = ABCL + CLK = ABCL + CLD
٤δط顤ALD ϰľˤ뤳Ȥʬꡤ
޳ѷABCKL = = ABCD = CDEF
ѷABCDEFGHIJKL = (޳ѷABCKL + CDEF) * 2 = CDEF * 4 = LKJI * 4
ˤʤޤǡKLJI ͤޤ O Ȥȡ
KLJI = OLK * 3 - OLI
OLI LOI = LOK * 3 = 30 * 3 = 90ʤΤľջѷǡ
OLI = LI * LI/2 * 1/2 = 30 * 30 * 1/4 = 225 cm^2 = OL * OL * 1/2 = OL^2/2
OLK = OL * OL/2 * 1/2 = OL^2/4 = OLI/2 = 225/2
KLJI = OLI/2 = 225/2
ǡ
ѷABCDEFGHIJKL = LKJI * 4 = 225/2 * 4 = 450 cm^2
ˤʤޤ
ͥνȡ 529ڡ 13:54:59 MAIL:uchi@sco.bekkoame.ne.jp 32203
uchinyan
ǼĤɤߤޤ

#32166#32169#32175#32181#32195
#32166ѷޤ֤ͤޤ
#32166ʬϤٳФƤޤ
ФƤʤȡɬפǤäȹͤޤѷޤ֤ȤǥϤǤ͡

#32167#32171#32182()#32198#32203(ˡ1)
޷BCDEFGH Υ饤ɤˤ ABGH ͤˡ
ĿŪˤϡABGH Ѥ򻻿ǤɤäƵ뤫빽ͤޤ
¤ϡǽ顤ABGH ǵޤ餺#32203(ˡ2)˻פĤơθȾѤƵޤ

#32194
ѷABCDEFGHIJKL ʬ䤷դ 30cm Ǥľջѷˡ

#32196
佽ѷʬ䤹ȡѷѤCDEF4ʬ
ѷ130cmѤȤʤޤ
Ȥˡѷޤ֤ȡ#32203(ˡ2)­ƣdzä褦ʲˡʡ
ʤʤޤˡǡĿŪˤϹʲˡǤ
ͥνȡ 529ڡ 14:34:43 MAIL:uchi@sco.bekkoame.ne.jp 32204

餷ޤ
ļˡ 529ڡ 17:44:39 32205

ɤǤ⤤
äѤ
̵
ļˡ 529ڡ 17:51:34 32206
uchinyan
#32206ء
#32191ǡؽ񤵤 ˤʤäƤޤ衣
ͥνȡ 529ڡ 18:02:43 MAIL:uchi@sco.bekkoame.ne.jp 32207
ߥߥϤ
̵Ƥޤ600󤪤ǤȤޤ
Υϥɥ͡ȤΤפ֤Ǥ

ǶƬȤΤϡȤ餤ǡäߤäƤޤ
ȥƳ뤽ǤޤǤ˥ϥӥǤ뤫ɤ
äơ12ѷޤ֤ǡʤߤ
ĺ15٤ջѷФƤΤϤʬޤ
15٤30٤̤ǤʤʤʤȸΤݤǡ
ˤäӥΤդDZߤ񤤤ơ12ѷޤƳ٤ʬ
äȲ򤱤ޤ
p.s. ϸǹΩΡ˼äΤˡ
ϲͤƤޤޤäĤǤ
529ڡ 19:45:12 MAIL:mae02130@nifty.com 32208
λȼ
äƤ⡢ǼĤ줺ְäƤΤȻפ䡹ȹͤƤޤɤƤ⡢450ˤʤ餺äǺǤޤˡʤäΤǤ礦͡ѥ鿴Ԥäᤷ
ˡϡѷΰ̣ˣʣɣȤޤᤷơѷΰդĹʿ԰ưޤ
ơʬĹ£ǣȤѤѰưޤˤĹгǻʬ䤹ȡѷгʬȤˤǤ롢ĺѣ٤ջѷѡͤʬʤޤ
ǡʬϤΤޤޤˡʬϡѷΰդĹǤǤѷѣ٤ջѷʬ䤷ʬη֤ȡѥΤ褦ˡԤäȤƤϤޤꡢ֤äгǤ󡦡פȤʤޤȤ3015450Ǥǽ餫ǸޤǻꥣβˡǤ
Ȥĥޤ褫ä
529ڡ 19:45:21 32209

󤪤ǤȤޤ
֥ߥߥϤפ󤪵פ֤Ǥ
ԡ 529ڡ 20:01:08 32210

uchinyan
ؽ񤵤
꤬Ȥޤ
뤵Ǥ
ļˤǤض
ˤʹʤϰ
Ǥ
ǡäǤޤ
<__><__><__>
ļˡ 529ڡ 20:47:26 32211
Ф
󤪤ǤȤޤǯ󣵣顢⤦12ǯ³ƤǤ͡Ωɡ
529ڡ 21:03:27 32212
ako
600󤪤ǤȤޤ
ˤ񤷤Ⱦʬ򤱤ޤ󤬡빹ϳڤǤ
꤬Ȥޤ
529ڡ 22:14:34 32213
祤ƥꥸ
ϰƳȻˤޤƤޤ줫褦ȻפޤϼϲǤΤǤ礦
530ʶ 13:24:38 MAIL:intelli@mail.goo.ne.jp 32214
ޥ
󡢤ˤΤդ꤬Ȥޤޤ³Τˤ⤵äѤʬޤ󤬡ޤäɸߤȤäƤĤǤΤǡ줫ꤤޤm(__)m

ʤߤ˺ϡѷޤ֤פꤷƺ䤤ޤLI=30cmȤΤƴкǡ600ʡפȻפäƤ...ȻפޤơƴᰭäƤȤǤʤǤʤ˥ϡɥ뤬⤯ʤȡȤȤǡ(^^;ʤߤ˺ǽCJĹͿ褦ʡȤפäƤޤȤ礦ɤ2ˤʤΤǤƴкǤޤ

#32214
ߥޥTopڡɽְäƤޤʸۤɽޤˡ0:00Ǥʣ롢Ǥ轵ʿ˿ˤȤʤޤꤤޤ
iMac 530ʶ 14:00:11 HomePage:Men @ Work32215
祤ƥꥸ
#32203
ǤˡäƤǤ͡ξعοؤȤäƤʤȤ򤱤ޤ󤬽ƤǤ줫褦Ȼפޤ
˽ƤΣȣФΤäơ򤳤ȻפäƿƤޤޤǡ᤮˵ƤäȤȤޤͧãߤ꤬ФΤԤˤȤƤʹơǶīʤΤǤޤǤϤĤƤʤ⡦ȻפäƤޤ
530ʶ 15:58:32 32216
Ĺ
#32194 οޤ˿ȯƺޤ
ưޤʤǤ
ttp://yosshy.sansu.org/junk/san600-69.gif
㤫뤿 531ڡ 1:17:22 HomePage:åλؤ32217
ayaka
򤤾ޤ
ڡˡˡ塹ڸǹԤ륨饤դŵϢ֡ǼžȯŤμ¸ޤ
ȤΤȤǤ
äѤϾγڱ? 531ڡ 3:45:30 MAIL:jjyhr530@yahoo.co.jp 32218
粬ҹ
ī긫ޤϥޥ뤵ǤʤꣶǧڤޤޤǤʡϤкѤߤǤȤ̵ѷޤ֤ʬΣܤѤƵޤϻѴؿ黰ʿ˥ޡȤǤϤʤǤʡ

#32163
Ĺ󡢺īȣиĺޤʬͽۤƤΤȰ㤤ȤǤ褽ǤǶλҤư褬ʤΤǽޤͭ񤦤ޤ
531ڡ 12:38:18 32219

󤪤ǤȤޤ

BACLġGHǶڤȡʿԻշˤʤΤǡͳѷABGHѷƲ򤭤ޤ
椬ȡ 531ڡ 16:03:23 MAIL:daisuke18@sb.dcns.ne.jp HomePage:32220

600󤪤ǤȤޤ
ǰ٤600󤬡ˤȤäƤνλäǤ
򤷤Ƥޤޤ
˿ޤǤ
61 20:05:55 32221
ϥ饮㡼ƥ
轵η줬˴ʤޤ

ޤȤȴ㤤ޤ͡
62ʷ 19:41:59 HomePage:湩ؤ˥32222

फफŷˤ꤮ǹʤǤ
Ūˡ򸫤Ĥޤʤäȡ
ѷޤ֤Ǥ͡
֤󤹤̾˥󥸡פˤ⤢ä褦ˡ
̾ʪޤ֤Ǥ͡
ϤꡢԤͤȡޤ͡ΤʤȤǤ
600³ƤʤơºɤǤ
줫⡢ꤤޤ
62ʷ 19:42:28 32223
cree
15^2*(3+1)(3-1)=225*2=450
62ʷ 20:58:03 32224
祤ƥꥸ
褤衢12Ǥ͡
ƤĥäƲ򤳤Ȼפޤ
64ʿ 11:35:10 HomePage:祤ƥꥸ32225