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Leno4ka [110]
3 years ago
10

The Pythagorean theorem

Mathematics
1 answer:
andre [41]3 years ago
4 0

Answer:

b = 3√37

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

Equality Properties

<u>Trigonometry</u>

[Right Triangles Only] Pythagorean Theorem: a² + b² = c²

  • a is a leg
  • b is another leg
  • c is the hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

a = <em>b</em>

b = 14

c = 23

<u>Step 2: Find </u><em><u>b</u></em>

  1. Substitute [PT]:                     b² + 14² = 23²
  2. Isolate <em>b </em>term:                      b² = 23² - 14²
  3. Exponents:                           b² = 529 - 196
  4. Subtract:                               b² = 333
  5. Isolate <em>b</em>:                               b = 3√37
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