Question

Find AC! Round to the nearest tenth. B. 239 132 6 A

Answer 1

Answer:

11.4

Step-by-step explanation:

Given:

B = 132°

C = 23°

c = AB = 6

Required:

AC (b)

Solution:

Apply the Law of Sines

$\frac{b}{sin(B)} = \frac{c}{sin(C)}$

Plug in the values

$\frac{b}{sin(132)} = \frac{6}{sin(23)}$

Multiply both sides by sin 132

$b = \frac{6*sin(132)}{sin(23)}$

b = 11.4116041

b = AC ≈ 11.4 (nearest tenth)