Answer:
150.8
Step-by-step explanation:

Hopefully this'll help you out!
Hi, thank you for posting your question here at Brainly.
All you have to do to acquire the equation is to substitute the variables to the formula for A and simplify. Since A = 1/2*b*h and h = bsin(C), then A can be in terms of one variable only, which is b.
A = 1/2*b*bsin(c)
A = 1/2*b^2*sin(C)
a.



b.



c.




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Hope it helps
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Plz help I’m getting timed
Answer:
i think it is the last one.