tinabehnam3 tinabehnam3
  • 03-02-2021
  • Mathematics
contestada

Need answer to B!!!
With method

Need answer to B With method class=

Respuesta :

s1m1
s1m1 s1m1
  • 03-02-2021

Answer:

9.5 cm

Step-by-step explanation:

B ratio of angles ratio are 1:2:3

30-60-90 triangle (angles )

x-x√3 -2x triangle ( sides)

short side -long side- hypothenuse

2x = 19 so x= 19/2 = 9.5 cm

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