jasonwxmba jasonwxmba
  • 04-05-2021
  • Mathematics
contestada

PLEASE HELP GEOMETRY LAST QUESTION!!! SOLVE FOR X AND SHOW WORK!!

PLEASE HELP GEOMETRY LAST QUESTION SOLVE FOR X AND SHOW WORK class=

Respuesta :

msm555
msm555 msm555
  • 11-05-2021

Answer:

Solution given:

here

base[b]=x

perpendicular [p]=9√3

hypotenuse [h]=y

we have

sin 30=p/h

1/2=9√3/y

y=18√3 or 31.176

again

cos 30°=b/h

√3/2=x/18√3

x=3×18/2=27

x=27

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