Diameter = 2 x r
= 2 x 7 cm
= 14 cm
Keliling alas tabung = π x d
= 22/7 x 14 cm
= 44 cm
3. Diketahui: V = 693 cm3, d = 7 cm
Ditanya: Tinggi tabung?
Jawab: V = 1/4 x π x d x d x t
693 cm3 = 1/4 x 22/7 x 7 cm x 7 cm x t
Diameter = 2 x r
= 2 x 7 cm
= 14 cm
Keliling alas tabung = π x d
= 22/7 x 14 cm
= 44 cm
3. Diketahui: V = 693 cm3, d = 7 cm
Ditanya: Tinggi tabung?
Jawab: V = 1/4 x π x d x d x t
693 cm3 = 1/4 x 22/7 x 7 cm x 7 cm x t
Editor: Kun Daniel Chandra
Sumber: Berbagai Sumber