ridhamahdi92
ridhamahdi92 ridhamahdi92
  • 14-05-2020
  • Mathematics
contestada

Anyone help plz fast

Anyone help plz fast class=

Respuesta :

jimrgrant1 jimrgrant1
  • 14-05-2020

Answer:

x = 12

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° = [tex]\frac{1}{2}[/tex]

sin30° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{6}{x}[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )

x = 12

Answer Link
wagnere082
wagnere082 wagnere082
  • 14-05-2020

Answer:

x = 12

Step-by-step explanation:

r u doing khan academy

Answer Link

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