Answer:
D. 15
Step-by-step explanation:
I just took the test lol
Whats the choices? I got 46
Answer:
8
Step-by-step explanation:
sin theta = opposite side/ hypotenuse
sin 30 = 4/x
Multiply each side by x
x sin 30 = 4
Divide each side by sin 30
x sin 30 /sin 30 = 4 sin 30
x = 4 /sin 30
We know that sin 30 = 1/2
x = 4 / 1/2
x = 8
6/8 because maybe you could try the butterfly strategy and the answer would probably be 6/8
