Sin 240 degrees in radians is written as sin (240° × π/180°), i.e., sin (4π/3) or sin (4.188790. . .). In this article, we will discuss the methods to find the value of sin 240 degrees with examples.

Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the third quadrant. The exact value …

Use our sin(x) calculator to find the exact value of sine of 240 degrees - sin(240 °) - or the sine of any angle in degrees and in radians.

Feb 26, 2017 · The sin of 240 degrees is -√(3)/2, the same as sin of 240 degrees in radians. To obtain 240 degrees in radian multiply 240° by $\pi$ / 180° = 4/3 $\pi$. Sin 240degrees = sin …

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Feb 6, 2024 · Therefore the correct answer is option B. The exact value of sin (240°) can be found using the unit circle and understanding the properties of the sine function in different …

Use \sin(x+y)=\sin(x)\cos(y)+\sin(y)\cos(x) where x=180 and y=60 to obtain the result.

Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, …

To recap, here are the steps to find sin 240 degrees: Convert 240 degrees to radians using the formula (Degrees * π) / 180. Locate the angle (4π/3) radians (240 degrees) on the unit circle …

Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the third quadrant. The exact value …