äœå説æ
ããã¿ã«ã©ãŒÃãã¯ã€ãã®ã«ãã»ã«ã«ã·ã«ããŒã©ã€ã³ãæ·»ããã倧人ãããããã£ãŒã ã
çœè¡£ãããã°ã®ã¯ã³ãã€ã³ãã«ãŽã£ããã§ãå»çè·ãããžã®ã®ããã«ãããããã§ãã
ãã¹ã¯ãã£ãŒã ãã€ã€ãªã³ã°é¢šã«ã䜿ããã·ã³ãã«ãã¶ã€ã³ãæšãè²ããå®ã代ããã«ãè²ã§éžãã§ãâ
âž»
ãµã€ãº
⢠ã«ãã»ã«ïŒçŽ2cm
⢠å
šé·ïŒçŽ4cm
çŽ æ
⢠ã¬ãžã³ïŒã«ãã»ã«ïŒ
⢠éå±ããŒãïŒæ¬ããžãŠã ã³ãŒãã£ã³ã°ïŒ
âž»
ð ããããçšé
⢠å»ççŸå Žã§ããã°ãèªåãžã®ãè€çŸã«
⢠çœè¡£ã«åãå°ç©ãæ¢ããŠããæ¹ãž
⢠è¬å€åž«ã»çè·åž«ãããžã®ããã®ããã«
ããã¿ã«ã©ãŒÃãã¯ã€ãã®ã«ãã»ã«ã«ã·ã«ããŒã©ã€ã³ãæ·»ããã倧人ãããããã£ãŒã ã
çœè¡£ãããã°ã®ã¯ã³ãã€ã³ãã«ãŽã£ããã§ãå»çè·ãããžã®ã®ããã«ãããããã§ãã
ãã¹ã¯ãã£ãŒã ãã€ã€ãªã³ã°é¢šã«ã䜿ããã·ã³ãã«ãã¶ã€ã³ãæšãè²ããå®ã代ããã«ãè²ã§éžãã§ãâ
âž»
ãµã€ãº
⢠ã«ãã»ã«ïŒçŽ2cm
⢠å
šé·ïŒçŽ4cm
çŽ æ
⢠ã¬ãžã³ïŒã«ãã»ã«ïŒ
⢠éå±ããŒãïŒæ¬ããžãŠã ã³ãŒãã£ã³ã°ïŒ
âž»
ð ããããçšé
⢠å»ççŸå Žã§ããã°ãèªåãžã®ãè€çŸã«
⢠çœè¡£ã«åãå°ç©ãæ¢ããŠããæ¹ãž
⢠è¬å€åž«ã»çè·åž«ãããžã®ããã®ããã«