To find the area of a triangle when you know two sides and the included angle, you can use the following formula:
Area=\frac{1}{2}a\cdot b\cdot\sin\left(C\right)=\frac{1}{2}\cdot5.7\cdot9.3\cdot\sin\left(14\right)=6.41\:mile^2
Frequently asked questions (FAQs)
If the mean of a dataset is 25 and the standard deviation is 5, what's the probability of a random value from this set falling between 20 and 30?
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What is the value of √169?
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What is the third angle of a triangle if the first two angles measure 45° and 85°?