١ԡ
ǧڤ줿ɤ⡢9.42ѤǤϡʤǤ͡褫㤤ƤǤ礦͡ǤޤͤƤߤޤȥۥۡ
121ڡ 8:09:03 52005
ֿء׾ι
͡ʡβϤꤷǧڤ˥ȥ饤ޤȽ
äΤǤ礦ͤ
121ڡ 10:39:57 52006
Ȥ
롼λѷͭ̾ǡǤΤǤ
30ʬ˥ѥ󤬤ʤ
Ƶươ130ʬľ

6*3.14/2=9.42()
121ڡ 10:45:23 MAIL:fttnm528@ybb.ne.jp 52007
ޥ
ߤޤ󡢻䤬ޤñʷ׻ߥ򤷤Ƥޤ...ʤäȡޤǤΤ...ڤդޤm(_ _)m
Macbook 121ڡ 13:07:08 HomePage:52008
⡼ޥ
롼αʤʡ...
...°פ...3*3=9 줺Ƥޤ ^^;...
121ڡ 13:49:58 52009
ǯ
ϻѷˤ뤿ˤϡޤĤʬλѷɬפǤ롣
ѷĺƱޤ֤ʤȤʤΤ
λѷκĹդ3cm
ûĹ0ˤΰ֤դʤΤǡȾ3cmα߸̤Ȥʤ
ʤΤǡ2*3*3.14*60/360*39.42
121ڡ 16:31:03 52010
٥륯åĥ
ABCPơοľʬޤܤˤʤΤǡѷˤʤ褦ˡ
߳ѻѷˤʤФΤǡľѤˤʤ̤񤤤ơ3.143ǡϴޤޤʤ
121ڡ 17:18:53 52011
̻
ޤܤȤʤľʬ˵ޤ
9.42ʤä褦ʵ...
㤤ƤΤȻפ
빽ͤƤޤ

121ڡ 17:28:14 52012
Mr.ǥ
AB,BC,CAľ¤ȤȾߤ3ĤȤŤʤäʬο޷Ȥơ׻ޤ
1Ĥθ̤ϡȾ¡3濴60α߸̤ʤ뤫
63.14(60/360)x3=9.42 (cm)
Ȥޤ
ʥ롼λѷȷϻƤޤ㤦ΤǤϡ
ڻԡ 122ʶ 17:35:05 52013
ޤ륱
롼λѷǤäƤȻפ졢
122ʶ 18:40:35 MAIL:take4310@mobile.email.ne.jp 52014
Mr.ǥ
ޥ륱󤵤
֥롼λѷǤäƤȻפ졢

ä̤ǡ롼λѷǤ
ʿޤƤΤǡ㤤򤷤ƤޤʤŦ꤬Ȥޤ
ڻԡ 123ڡ 11:05:01 52015
̿
ѷABCܱߤμĹ̵ʤΤǡѤƤޤޥ롼λѷμĹƱäΤǡְ㤤ȻפäƤޤԤȤơ̾ܤäƤΤǤȻפޤ
123ڡ 11:58:33 52016
̿
롼λѷˤơܱߤѤȼĹʤ롣ȸΤǤ礦
123ڡ 12:08:08 52017

ۤʤΤӤΤ̵ޤ͡
㡧ѤȼĹӤϡ
1դ4cm ʤ 16cm2 Ĺ16cm Ȥ˿ͤ16Ǥ
ƱĹǤ40mmʤ 1600mm2 Ĺ160mmǿͤۤʤޤ
123ڡ 14:02:56 52018
̿
ͭ񤦤ޤ
123ڡ 15:26:55 52019
̿
դѤǤ롼λѷˤơܱߤѤȼĹͤʤ롢Ȥ٤Ǥ͡
123ڡ 22:49:20 52020
SECOND
3.14*(3/3)^2 3.14*3 9.42ĤοͤȤäơ
ñ̤ۤʤǡƱ㤦ϡ̣ޤ
124 9:43:15 52021

#52020 ǰʤ㤤ޤ
ּۤʤΤӤΤ̵ޤ
125ʷ 11:01:35 52022
syokyuhsya
ޤޡ߼Ψ3.14ȤΤǡݤʤȤˤʤäΤǤ͡
125ʷ 18:14:53 52023
٥륯åĥ
ᣲǤϤʤȤäʤΤǡ߼ΨĤϴطʤȻפޤ
125ʷ 21:16:18 52024
syokyuhsya
ʤɤޤ
126ʲС 9:41:36 52025