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)
Math question: Find the angle measure of a tangent that intersects a radius, forming an isosceles triangle in a circle with central angle 120°.
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Question: What is the surface area of a rectangular prism with dimensions 8cm by 5cm by 6cm?