Matematika ½ x phi r² x t =.... ​

veronicahoppeulv – June 01, 2023

½ x phi r² x t =....

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⊹ simak langkah langkah berikut ⊹

Volume tabung

V = ½ × π × r² × t

= ½ × 22/7 × 7² × 15

= 1 × 11 × 7 × 15

= 77 × 15

= 1.155 cm³

Volume balok

V = p × l × t

= 15 × 14 × 5

= 210 × 5

= 1.050 cm³

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