Question

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Answer 1

Answer:

Explanation:

Given :

• Volume of a cylinder is 1848 cm³.
• Diameter of its base is 14 cm.

To Find :

• The height of the cylinder.

Formula to be used :

• Volume of cylinder = πr²h

Solution :

★Radius of the cylinder,

Radius = Diameter/2

⇒ r = 14/2

⇒ r = 7 cm

★Height of the cylinder,

Volume of cylinder = πr²h

⇒ 1848 = 3.14 × (7)² × h

⇒ 1848 = 3.14 × 49 × h

⇒ 1848 = 153.86 × h

⇒ h = 1848/153.86

⇒ h = 12.0 cm

Hence, The height of the cylinder is 12.0 cm.

Answer 2

Hey user!

Answer:

Volume of cylinder = πr²h

=> 1848 = 22/7 × 49 × h

=> 1848 = 22 × 7 × h

=> 1848 = 154 × h

=> h = 1848/154

=> h = 12 cm

Hence,

Height = 12 cm