kelilung segitiga sama sisi yang sisinya 15 cm adalah a.2255 b.3375 c.1225 d. 1055
sekarang!
sekarang!
Penjelasan dengan langkah-langkah:
K = s1 + s2 + s3
K = 15 cm + 15 cm + 15
K = 30 cm + 15 cm
K = 45 cm (no opsi)
[answer.2.content]Nonno, tell us a story: The Story of an Italian Family, from the Old world to the New
Nonno, tell us a story: The Story of an Italian Family, from the Old world to the New
Penjelasan dengan langkah-langkah:
K = s1 + s2 + s3
K = 15 cm + 15 cm + 15
K = 30 cm + 15 cm
K = 45 cm (no opsi)
[answer.2.content]