äœå説æ
#æ¥ã¢ã¯ã»ãµãªãŒã#ãè±èŠã#ãè±ã¢ã¯ã»ãµãªãŒã#æ¡ã#ãã©ã¯ãŒã#ãã«ãŒã#ãã¢ã¹ã#ã¹ã¯ããã¹ããŒè£œã#ã¯ãªã¹ã¿ã«ã¬ã©ã¹ã#å€§äººå¯æãã#äžåã#æºããã#ã¢ã¯ã»ãµãªãŒã#ãŽãŒã«ã
æ°ããäžããã芧ããã ãããããšãããããŸãïŒ
ãã®æ¥ã«çãããïŒ
æ¡ã¢ããŒãã®ãã¢ã¹ã§å€§äººã£ãœãäžåãªãã¶ã€ã³ã«ããŠã¿ãŸããðžð©µ
â»ãã®ååã¯äžç¹ãã®ãšãªããŸãã
ããµã€ãºã
å
šé·ïŒçŽ4cm
ãçŽ æã
éå±ããŒã ããã¯ãã¢ã¹ã
ã¹ã¯ããã¹ããŒè£œã¯ãªã¹ã¿ã«ã¬ã©ã¹(ãã«ãŒ)
â»ãã³ãã¡ã€ãäœåã®ããã
è²å³ã圢ã«ããããªåäœå·®ãçããå ŽåãããããŸãã
#æ¥ã¢ã¯ã»ãµãªãŒã#ãè±èŠã#ãè±ã¢ã¯ã»ãµãªãŒã#æ¡ã#ãã©ã¯ãŒã#ãã«ãŒã#ãã¢ã¹ã#ã¹ã¯ããã¹ããŒè£œã#ã¯ãªã¹ã¿ã«ã¬ã©ã¹ã#å€§äººå¯æãã#äžåã#æºããã#ã¢ã¯ã»ãµãªãŒã#ãŽãŒã«ã
æ°ããäžããã芧ããã ãããããšãããããŸãïŒ
ãã®æ¥ã«çãããïŒ
æ¡ã¢ããŒãã®ãã¢ã¹ã§å€§äººã£ãœãäžåãªãã¶ã€ã³ã«ããŠã¿ãŸããðžð©µ
â»ãã®ååã¯äžç¹ãã®ãšãªããŸãã
ããµã€ãºã
å
šé·ïŒçŽ4cm
ãçŽ æã
éå±ããŒã ããã¯ãã¢ã¹ã
ã¹ã¯ããã¹ããŒè£œã¯ãªã¹ã¿ã«ã¬ã©ã¹(ãã«ãŒ)
â»ãã³ãã¡ã€ãäœåã®ããã
è²å³ã圢ã«ããããªåäœå·®ãçããå ŽåãããããŸãã
äœåæ å ±
çºéãŸã§ã®ç®å®
5æ¥
é éæ¹æ³ã»éæ
å®åœ¢ïŒå€ïŒéµäŸ¿
180åïŒè¿œå éæïŒ0åïŒ
å šåœäžåŸ
å šåœäžåŸ
è³Œå ¥ã®éã®æ³šæç¹
ãã¡ãã®ãã¢ã¹ã¯ã¢ã¬ã«ã®ãŒå¯Ÿå¿ããŠãããŸããã