Question

I dont know how to do this

Answer 1

Option C, D, E are correct answer.

What is Sine Rule of Triangle ?

According to the sine rule ,

sinA/a = sin B/b = sin C/c

In the given question ,

the data given is

sin 90/EF = sin30 / FG= sin 60/EG

1/EF = 0.5/FG =( $\rm \sqrt{3}$ /2 ) / EG

From this we get ,

EF = 2FG

EG = ( $\rm \sqrt{3}$ /2 )EF

EG =  $\rm \sqrt{3}$ FG

Therefore , Option C, D, E are correct answer.

To know more about Sine Rule of Triangle

brainly.com/question/20839703

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