anissalovee anissalovee
  • 24-05-2021
  • Mathematics
contestada

50 POINTS !!


PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.

50 POINTS PLEASE HELP ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS class=

Respuesta :

maemily738
maemily738 maemily738
  • 26-05-2021

Answer:

3.9

Step-by-step explanation:

  1. use the Pythagorean Theorem whish is [tex]a^{2}[/tex]+[tex]b^{2}[/tex] = [tex]c^{2}[/tex].

so, 1 + [tex]b^{2}[/tex] = 16

b = [tex]\sqrt{15}[/tex] which is about 3.9 or 3.87

also btw I only got 5 points from answering how does that work

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