nomor 29 ni ,thnkyouuu ya bantu aku
Matematika
RevanoGeorge
Pertanyaan
nomor 29 ni ,thnkyouuu ya bantu aku
2 Jawaban
-
1. Jawaban kithoel
Volume bangun ruang pasti luas alas kali tinggi kecuali limas dikali 1/3.
Volume tabung = nr²t
= 22/7 × 14 × 14 × 30
= 22 × 2 × 14 × 30
= 44 × 30 × 14
= 1320 × 14
= 18.480 cm³
C -
2. Jawaban Gladioulus
V = Phi × R × R × T
= 22/7 × 14 × 14 × 30
= 18.480 CM3 ( C )