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Fed [463]
3 years ago
6

Find the volume of each cylinder. (use nr = 3.14)

Mathematics
1 answer:
alexandr1967 [171]3 years ago
3 0

Answer:

V = 8591.04 ft³

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

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

<u>Geometry</u>

Volume of a Cylinder: V = πr²h

  • V is volume
  • r is radius
  • h is height

Step-by-step explanation:

<u>Step 1: Identify</u>

Radius <em>r</em> = 12 ft

Height <em>h</em> = 19 ft

<u>Step 2: Find Volume</u>

  1. Substitute in variables [Volume of Cylinder]:                                               V = π(12 ft)²(19 ft)
  2. Evaluate exponents:                                                                                      V = π(144 ft²)(19 ft)
  3. Multiply:                                                                                                           V = 2736π ft³
  4. Substitute π:                                                                                                   V = 2736(3.14) ft³
  5. Multiply:                                                                                                           V = 8591.04 ft³
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