٥륯åĥ
ջѷʤΤǡ180-28ˡ276Ȥʤޤ
AM 0:01:08Ρ롦á 󤬻Ǥ
220ڡ 0:06:17 48783

빽᤯äĤʤΤǤϤƤʤäǤ礦
220ڡ 0:07:29 48784
Mr.ǥ
CD'=CD=CBȤʤΤ
CBD'=CD'B=(180-28)/276
ܣCBD'=76

ϥӥꡩ᤯ǤޤʤǤ⡢Ǥ¿οͤ̾
220ڡ 0:11:24 48785
ǯ
Ĥ񤷤顢ȹͤƤޤޤ
ҤäʤΤ922֤Ȥʤ褦ԤʤΤ
220ڡ 0:22:27 48786
ʪ
ABC=DCD'
BCD'=xȤƢABC=(180-x)/2BAD=DCB=(180+x)/2DCD'=(180-x)/2 ʤΤx٤ǤäƤΩΡʤľȿ
ܡ 220ڡ 1:27:56 MAIL:butsuri.0523@gmail.com HomePage:Twitter48787
ϥ饮㡼ƥ
դдñǤ

ĤͤƤޤä
ǤڤäǤ
ԡ 220ڡ 9:59:46 HomePage:湩ؤ˥48788
ֿء׾ι
ĥޤ
220ڡ 11:10:57 48789
ˤ
ջѷ顢ȯǤ͡
220ڡ 14:29:16 48790

AD'P28Ǥ͡ʿԻշäƤOK顢ǤϡϽФʤǤ͡Ϥդ1֥饯Ǥ͡
220ڡ 15:52:15 48791
ˤ⡼
ã£ġǤջѷǰȯ
ܤդ꼡ǰȯDz򤱤ϡХȥ쥹̵ƤǤ͡
̾ʸġchromeѡˡåǤ礦
¡ 220ڡ 21:03:34 HomePage:˥ͥäΥڡ48792
SECOND
֥饦ɽ󥳡ɤܸʣţգáˤڴȡʸ ɤΤϡΤ
221ʶ 2:11:17 48793
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ˤä֤ϡʬ˾®ä(^^;
somewhere in the world 221ʶ 22:02:53 48794
miyamatakane
Ҥħޤ֤ѷդܤȡʬޤ͡
D'BCջѷˤʤޤ
ʣ ݡ١ˡ᣷١Ǥ
223 8:33:20 48795
miyamatakane
Ҥħޤ֤ѷդܤȡʬޤ͡
D'BCջѷˤʤޤ
ʣ ݡ١ˡ᣷١Ǥ
223 9:27:49 48796
fumio
Фϡפ֤Ǥ
225ʲС 0:06:48 48797