ʸرľ߷
1̡줷Ǥ
ʸʿעΩפˤʤäƤޤ
1126ڡ 0:13:20 35386
ޥ
ʡʤΥ󥿤β..
1126ڡ 0:14:02 35387
ߡ
äѸĤȤʤȡ̣Ǥ褳조
1126ڡ 0:19:21 MAIL:amimorisama@hotmail.com 35388
die neue Frau
ä줿
轵ϻߤ᤿
ɸФơ礭Ĺ黰ѷ4Ĥ
ɸ(5,5)(8,18)(29,13)(13,3)
ǡ1524Ĺ313215161028λѷ
360-1/2(39+105+160+16)=360-160=200
1cmĹ1դ1г1դ2г2դȤľ23ѷǢ10
äơ200/10=20

׻ְ㤤򤷤ơʤ187ˤʤȻפä
ʿˤʤΤ褦Ǥ
ϾγڱǤʤʡ 1126ڡ 0:19:55 MAIL:jjyhr530@yahoo.co.jp 35389
Taro
𤬴֤˹鷺,ΡȤäΤΡǾ
դ1cmȻפǤޤޤ
1126ڡ 0:20:50 35390
ݤä
ꥴ׻򤷤ޤ
ѤäȤ򤬻פĤ...
1126ڡ 0:26:04 35391
椫ȡ
cm^2ˤʤΤԤäƤߤʹƤȤ
1126ڡ 0:27:02 35392
ߤ
Ф󾮤ΣդĹʣˤ֤
ξǺȤ褦˺ɸꤵƤȡͳѷ
ʣˡߡʣˡΣϤλѷĤ¡ΣϤΤ
ΣϤȤȤˤʤ롣
IJʣˤȡʣˤгĹϾꣲȤʤꡢդʣˤ
ǤȡΣϡᣴ
ѤϡΣϤʤΤǡࣱߣᣲ
1126ڡ 0:27:46 35393

ʤ˥󥿤夬äƤǤɡ
ǯˤ⤢äɡΤȤΥڡԤ
ɤޤäͤޤϤʤǤǤ礦

ʤߤ˺ϤäѤʬ餺
̵ɸꤷƶͤ줿ȤѤ¤Ǥ

ǾΰդxȤơʿ x^2=2/5Ф
sqrt{233/5}
sqrt{34/5}
sqrt{89/5}
ͳѷȤƵ褦Ȥޤ
夬Ϥ줺20ȤʤäƤޤޤ
ޤäΤƤƤߤޤ
ޡ 1126ڡ 0:29:36 35394
ʤ
#35387 ʤΥ󥿤β..

ڸ
󣱣ʬ֤Ϥäơ
sansu.org С̵ˤʤޤ

󥿡ãĤۤɤ®٤
ñĴäƤޤ

ϡ¬Ǥ
ץˤ륢ä⤷ޤ
̹񡡡 1126ڡ 0:30:49 MAIL:naka@sansu.org HomePage:naka's Home Page35395
ޥ
#35386ʸرľ߷
ΩcmˤʤäƤޤŦ꤬Ȥޤm(__)m

#35392ʤ椫ȡ
ʤۤɡ
1126ڡ 0:31:38 35396

#35394
ʲ褷ޤ
ͳѷʤäorz

ΤǤ⤦ƱˡDz򤤤Ƥߤޤ

̤褦ĹĤդʿԡ
פʻѷͤİˡˤޤ

ǾΰդĹxȤȻʿx^2=2/5
Ĺ90x^2
פʻѷײˡ2x^239x^2/8105x^2/820x^2
äƤ
50x^220Ȥʤޤޤ㤢ޤ󤬡
ޡ 1126ڡ 0:43:17 35397

άȤƤϡĹ桢Ѥ椫ŪͤФƤ
(Ǥ⾮1դĹ򭡤Ȥ*=Ȥȡ=0.4(ѡ2)Ȥʤ롣)
1126ڡ 0:39:49 35398
ޥ
#35395ʤʤ
Ĵ٤Ƥߤޤ̥򤷤ƤȻפʡˤIPɥ쥹ӥۥ̾ʬäƤΤǤUAMozilla/5.0 (Windows; U; Windows NT 6.0; ja; rv:1.9.1.5) פʤǤ͡ޤʤδñ˺ΤǤޤ...
ˤϻäƤȤΤΤ褦ʤΤǡǤꤤƤޤ

ߥޥ󤬡̥ϤθйǤm(__)m
1126ڡ 0:40:57 35399
tomh
ˤ23˰۾ʥꡢ
󥿡Ƥޤ

2ۤɡ۾˥󥿡ڤ褦Ǥ
ԡ 1126ڡ 0:42:18 MAIL:tomh@yahoo.co.jp HomePage:H to M35400
⡼ޥ
֤äƤޤ...^^;
x^2+(2x)^2=1
5x^2=1
x=1/5
1 : 2/2= y : 1/5
y=(1/5)(2/2)=2/10=10/5
y^2=10/25=2/5
1,1,2,3,5,8,13
13^2*(1/4)+8^2*(1/2)+5^2*(1/2)+3^2*(3/4)+2^2+1*2
-8*13*(2/2)^2*(1/2)-5*8*(2/2)^2*(1/2)-3*5*(2/2)^2*(1/2)
-3*13*(2/2)^2*(1/2)
=169/4+128/4+50/4+27/4+6
-104/4-40/4-15/4-39/4
=(169+128+50+27+24-104-40-15-39)/4
=200/4
=50
50*(2/5)=20


˵̣Ǥ......ǤƤޤ ^^;v
1126ڡ 0:49:31 35401
̥ʡ ֥꡼
ޥ͡
ʬˡ20פĤʤΤǤ
ϤƤʤǤ礦

P.S.
ʤܤν񤭹ߤ(?)Ԥ褦ʤΤǡ⤦
1126ڡ 0:54:31 35402
Ѥ
ǤΤȤ狼餺٥ȥǤ
Ҥäա 1126ڡ 1:02:07 HomePage:BLOOOOOOOOG35403
ޥ
#35402
ȡ00:01:03˰㤦͡ʲ0ǤˤϤƤޤץߥǤ礦...
1126ڡ 1:04:11 35404
̥ʡ ֥꡼
#35404
ץߥǤλǤǧ꤬Ȥޤ
1126ڡ 1:11:08 35405
ma-mu-ta
־ΣդĹ򣱤Ȥơ
־Ѥ򡡣11ͤȤޤ
ͳѷγĺ̤դʿԤĹѤϡ90
ͳѷμˤǤ4ĤľѻѷѤ¤ϡ40
äơͳѷѤϡ90͡ݡ40͡50
ޤˤꡢ־򲣤3¤٤ƤǤĹг2cm
3ĤΤοξ岼1ĤĤäĤƽˤ
3ġ3ĤˤĹΤ줾гľ򤹤褦˰ޤ
2cmʬгȤȡѤ221/22cm^2
ϰ־5ʬѤȤʤäƤΤǡ
־Ѥϡ1͡252/5cm^2
äơͳѷѤ (2/5)5020cm^2
1126ڡ 1:52:28 35406
Mr.ǥ
Ǥ⾮гĹ[2]ȤȤդ[16][13]Ĺ顤ĤλѷȣĤ
Ѥơ1[1]Ѥ100ܡ

[1]ϡ1/5Ǥ뤳Ȥ顢1001/520(cm^2) ȡȤäΤǤϰϤǵˤϡ
ʿȤ˻ȤοޤȤäơ1[1]Ѥ1/5(cm^2)Ǥ뤳ȤƳ
ʤΤǤ礦͡

ʤߤˡǤ⾮ΣդĹ򣱤ȤȤˡդŤ٤ȡ
եܥʥåˤʤȤޤȤäƤǤ͡ȯۤȤʿˤ뤳Ȥ
Ĥʤ顢Ǥ
1126ڡ 2:15:13 35407
⡼ޥ
ä...
Ĺ4Ĥľѻѷ1İΤޡȤǤ ^^;v
1126ڡ 8:46:27 35408

ΰդaסͳѷϤĹ12a7.5a
ˡ4ĤλѷȰĤĹ
=50a²2.5a²ᣱ줫=20
1126ڡ 8:58:19 MAIL:shimizusky@t08.itscom.net 35409
abcba@jugglermoka
Ѥ־50ܤˤʤȤȤϳͤȤۤƱǤ
:⤵2:1ľѻѷˤϤѤΤϻʿξˡΰĤǥ롼ȤȤäƤʤ黻ˡǤȻפé夭ޤ
1126ڡ 9:01:00 35410
uchinyan
Ϥˤϡơϡ
ϡŻη׻㤤ǰߥޤ餷ƳڤǤ
ȹͤ줽ǤޤޤʤŤ餤Ǥʴǡ

ޤΰդĹϡ1 Ȥơ1235813 Ǥ
(ϡեܥʥåǤ͡)
ˡгȾʬгȾʬդȤľѻѷѤϡդꡤȾʬǤ
ơľѻѷͤĤդ褦¤٤ȡ˥гȾʬդȤǤޤ
ξѤ⡤ȾʬʤΤǡȾʬ = 1/5 cm^2 1/4 ľջѷ = /4 = 1/10 cm^2 Ǥ
ơޤǽơ褤Ѥͤޤ
ޤβ 1/4 ľջѷ 򲼤ޤ֤ޤ
ȡ٤δطꡤΥ濴ΰưκĺαĺ濴ǤǤͳѷĹǤ
ƤѤϡѤ 1 Ȥȡդθơ
Ĺ = /2 + /2 + /4 - /4 = (8 * 8)/2 + (8 * 8)/2 + (13 * 13)/4 - (3 * 3)/4 = 104
ǡ = 4 * ( 1/4 ľջѷ) ꡤ
Ĺ = 104 * 4 * ( 1/4 ľջѷ) = 416 * ( 1/4 ľջѷ)
ѤϡĹ顤λѷФǤ
λѷѤϡ 1/4 ľջѷѤ 1 Ȥȡդθơ
λѷ = 1 + 1 + 13/3 + 5/3 + 5/3 * 8/3 + 5/3 * 8/3 * 13/5 = 2 + 6 + 16 = 24
ǡ( 1/4 ľջѷ) = 9 * ( 1/4 ľջѷ) ꡤ
λѷ = 24 * 9 * ( 1/4 ľջѷ) = 216 * ( 1/4 ľջѷ)

= Ĺ - λѷ = (416 - 216) * ( 1/4 ľջѷ) = 200 * 1/10 = 20 cm^2
ˤʤޤ
ͥνȡ 1126ڡ 12:07:48 MAIL:uchi@sco.bekkoame.ne.jp 35411
uchinyan
ǼĤɤߤޤ
ؤȽǤ¤Τ⤢ޤ
ơʿľˡʿɸ塤٥ȥ롤ʤɤƤΤؤȤߤʤޤ

#35389#35394#35397#35401#35403
ؤˤˡ

#35398
άȤƤϡĹ桢Ѥ椫ŪͤФƤ
(Ǥ⾮1դĹ򭡤Ȥ*=Ȥȡ=0.4(ѡ2)Ȥʤ롣)
Ȥˡܺ٤Ǥ

#35406#35393#35409#35410
ͳѷγ濴̤դʿԤĹꡤͳѷμˤǤ4Ĥľѻѷ
Ȥˡ
־Ѥɤ뤫Ǥϡ
#35406Ǥϡ־򽽻¤٤Ѥͤ롤Ȥˡ
#35410Ǥϡ#35411ʤɤƱͤˡˡ
ȤäƤޤ

#35411#35407
1/4 ľջѷ 򲼤ޤ֤
濴ΰưκĺαĺ濴ǤǤĹ顤λѷͤĤĤ
Ȥˡ
־Ѥɤ뤫ǤϡľѻѷͤĤѤͤ롤ȤˡȤäƤޤ
ͥνȡ 1126ڡ 13:17:30 MAIL:uchi@sco.bekkoame.ne.jp 35412
X
ߤޤ󡣥եܥʥå˶Ť뤿˺Ǿ򣱤ȤƤޤǽ˹ͤޤ

ΤӤĤʻͳѷμϤˤͤäƤˡDz򤤤ΤǤβǰʲμǤޤ

((3+5/2)^2 + ((5+8/2)^2 + ((8+13/2)^2 + ((13+3/2)^2

3,5,8,13ĤäǤ

ʬ4ǤäʬҤܤȡޤ3,5,8,13ĤŤĤΤ򡣤ʳι(3+8)*(5+13) ȰӱۤƱΤ­ƱΤγݤ (*2) ˤޤȤޤޤ
1126ڡ 15:18:02 35413

ɸꤷƥ٥ȥѤDz򤭤ޤ
1127ʶ 12:13:09 35414
ϥ饮㡼ƥ
٤ʤޤ׻Dz򤭤ޤ

Ȥǥѥ㤦ۤ褤ȤΤϤɤΤФǤ礦
1127ʶ 18:56:08 HomePage:湩ؤ˥35415

ɤɤʬʤäΤǡ
ma-mu-taȤϰǤ
1128ڡ 20:24:39 35416

ĹľѻѷĤĤƥ롼Ȥʤɤ
Ȥäƾ˵ޤ
ʣУΡ 1130ʷ 0:53:10 MAIL:don_f717@yahoo.co.jp 35417