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VladimirAG [237]
3 years ago
8

Help Please Now!!! Find The Volume Of This Cylinder

Mathematics
1 answer:
earnstyle [38]3 years ago
5 0

Answer:

V ≈ 4021 mm³

General Formulas and Concepts:

<u>Symbols</u>

  • π (pi) ≈ 3.14

<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 Formula: V = πr²h

  • <em>r</em> is radius
  • <em>h</em> is height

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

<em>r</em> = 8 mm

<em>h</em> = 20 mm

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

  1. Substitute in variables [Volume of a Cylinder Formula]:                                V = π(8 mm)²(20 mm)
  2. Evaluate exponents:                                                                                         V = π(64 mm²)(20 mm)
  3. Multiply:                                                                                                             V = 1280π mm³
  4. Round:                                                                                                               V ≈ 4021 mm³
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