Geometry help please!!!! One question

Question

hardlyhuman · Answer

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aidan2001 · Answer

I love your pfp. Is that you?

hardlyhuman · Answer

No, it's a cartoon. Can you help me?

Shadow · Answer

Do you know what the Law of Cosines is?

hardlyhuman · Answer

No not really

hardlyhuman · Answer

I've heard of it but I don't remember it

hardlyhuman · Answer

I actually already got the answer for this one but I have another question that I'm stuck on.

Shadow · Answer

Okay

hardlyhuman · Answer

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Shadow · Answer

$$A = \frac{ 1 }{ 2 }ab \sin \gamma  $$
$$a = 4.7$$
$$b = 3.2$$
$$\gamma = 62$$
$$A = (4.7)(3.2) \sin (62) = 6.64 ft^2$$

hardlyhuman · Answer

Well I was hoping you'd walk me through it, but thank you.

Shadow · Answer

Sorry, running a busy schedule of quizzes and AP mock exams

hardlyhuman · Answer

It's alright I understand. How are you holding up?

Shadow · Answer

Good

hardlyhuman · Answer

Glad to hear it, good luck with your quizzes and AP mock exams. I can't help academically (obviously) but I can tell you a joke or two if you need a little break :)

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