Question

Find the volume of the cylinder (3.14 for pi)

Answer 1

The volume of the cylinder is equal to 70.65 cm³.

General Formulas and Concepts:
Geometry

Volume Formula [Cylinder]: V = πr²h

• r is radius
• h is height

Explanation:

Step 1: Define

Identify given variables from diagram.

r = 3 cm

h = 2.5 cm

Step 2: Find Volume

1. [Volume Formula - Cylinder] Substitute in variables:
   V = (3.14)(3 cm)²(2.5 cm)
2. Evaluate:
   V = 70.65 cm³

∴ we found the volume of the cylinder to be 70.65 cm³.

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Topic: Geometry