Question

Help I don't know what to put on it

Answer 1

Volume

V=πr²h

• π(3.1)²(12.5)
• 3.14(3.1)²(12.5)
• 377.2cm³

Done!

Answer 2

377.2 cm³

Explanation:

Applied Formula :

Volume (cylinder) = πr²h

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Given :

⇒ r = 3.1 cm

⇒ h = 12.5 cm

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Solving :

⇒ V = 3.14 x 3.1 x 3.1 x 12.5

⇒ V = 9.734 x 38.75

⇒ V = 377.2 cm³ (nearest tenth)