Question

Yang bIsa ngerjain orang pintar,rajin menabung,tidak sombong,dan baik hati​
tolongin besok dikumpul

Answer 1

Penjelasan dengan langkah-langkah:

diket : r = 14cm

t = 28cm (14x2)

v1 = /pi = /frac{22}{7} x r x r x t

=/frac{22}{7} x 14 x 14 x 28

=44 x14 x 28

=616 x 28

= {17.248}^{3} cm

V2 = \frac{1}{2} x /pi x r x r

=\frac{1}{2} x \frac{22}{7} x 14 x 14

= 11 x 2 x 14

= 22 x 14

= {308}^{3} cm

Vgabungan = V1 + V2

= {17.248}^{3} cm + {308}^{3} cm

= {17.556}^{3} cm

semoga membantu ^^