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)
A quadratic equation: 2x^2 + 5x - 3 = 0
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What is the length of the hypotenuse of a right triangle with legs measuring 3 and 4 units?
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Question: Find the equation of a line passing through (-2,5) and (3,8). Write the equation in slope-intercept form.