Matematika Sekolah Menengah Atas bantuuuuuuuuuuuuuuuuuuuu​

bantuuuuuuuuuuuuuuuuuuuu​ Jawaban: 2.15 3.3.240 Penjelasan dengan langkah-langkah: 2.lebar =v:(t x p) =5.100:(17x20) =5.100:340 =15cm 3.volume=Luasxt =216x15 =3.240cm³ [answer.2.content]