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Plz help find the volume of the cylinder plz

Plz help find the volume of the cylinder plz-example-1

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4 votes

Answer:

V = 12π in³

General Formulas and Concepts:

Symbols

  • π (pi) ≈ 3.14

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Geometry

Volume of a Cylinder Formula:
\displaystyle V = \pi r^2h

  • r is radius
  • h is height

Explanation:

Step 1: Define

Radius r = 2 in

Height h = 3 in

Step 2: Find Volume

  1. Substitute in variables [Volume of a Cylinder Formula]: V = π(2 in)²(3 in)
  2. [Volume] Evaluate exponents: V = π(4 in²)(3 in)
  3. [Volume] Multiply: V = π(12 in³)
  4. [Volume] Multiply: V = 12π in³
User Amarpreet Singh
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