angeleaha
angeleaha angeleaha
  • 01-05-2019
  • Mathematics
contestada

*** PLEASE HELP ASAP

what is the length of the hypotenuse of the triangle?

1. 22 ft
2. 33 ft
3. 57 ft
4. 65 ft​

PLEASE HELP ASAPwhat is the length of the hypotenuse of the triangle1 22 ft2 33 ft3 57 ft4 65 ft class=

Respuesta :

justicehall2002
justicehall2002 justicehall2002
  • 01-05-2019

Use the pythagorean theorem and substitute the values

a² + b² = c²

7² + 4² = c²

49 + 16 = c²

65 = c²

√65ft = c

Hope this helps!

Answer Link
norfe321
norfe321 norfe321
  • 01-05-2019

Answer is square root of 65

Explanation:

Use the pathagreom theoream: a’2+ b’2= c’2 (C= hypotenus and a + b is legs)

Substitute:

7^2 + 4^2 = c^2

65= c^2

Square root both sides and you get … c= square root of 65

Answer Link

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