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)
What is the sine ratio of an angle in a right triangle with opposite side length of 5 and hypotenuse length of 10?
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What is the surface area of a cylinder with radius 3 cm and height 5 cm?
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What is the diameter of a circle with a radius of 4 units?