finn57
finn57 finn57
  • 01-05-2020
  • Mathematics
contestada

Find the value of x in the triangle

Find the value of x in the triangle class=

Respuesta :

lexihachey
lexihachey lexihachey
  • 01-05-2020

Answer:

A; x=3

Step-by-step explanation:

b = √c2 - a2

= √52 - 42

= √9

= 3

Answer Link
TheLazyNobita
TheLazyNobita TheLazyNobita
  • 05-06-2020

Answer:

3

Step-by-step explanation:

By pythagoras theorem :

x² = 5² - 4²

x² = 25 - 16

x² = 9

x = 3

Answer Link

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