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 length of the hypotenuse if the angle measure is 45 degrees and the adjacent side is 10 units long?
+
What is the equivalent of 3.5 kilometers in miles?
+
Question: Calculate the square root of 245 using the square root table. What is the approximate value?