Right triangle ABC is shown.
Which equation can be used to solve for c?
3
O sin(50%) =
3
3 m
A
С
O sin(50%) =
win
a
50°
С
O cos(50%) =
B
ulm mlu
O cos(50%) =

Respuesta :

Answer:

[tex]\sin(50^o) = \frac{3}{c}[/tex]

Step-by-step explanation:

Given

See attachment for triangle

Required

Expression to solve c

To solve for c, we simply calculate the sine of angle at B

i.e.

[tex]\sin(50^o) = \frac{Opposite}{Hypotenuse}[/tex]

This gives:

[tex]\sin(50^o) = \frac{3}{c}[/tex]

Make c the subject

[tex]c = \frac{3}{\sin(50^o)}[/tex]

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