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QUESTION IMAGE

angle \\( \\angle j k l \\) is shown with the given lengths in coordina…

Question

angle \\( \angle j k l \\) is shown with the given lengths in coordinate units. what is the measure of \\( \angle j k l \\) in

\\( \bigcirc \\) a. \\( \frac{2}{3 \pi} \\)

\\( \bigcirc \\) b \\( \frac{3}{2 \pi} \\)

\\( \bigcirc \\) c. \\( \frac{\pi}{3} \\)

\\( \bigcirc \\) d \\( \frac{2 \pi}{3} \\)

\\( \bigcirc \\) e. \\( \frac{4 \pi}{3} \\)

Explanation:

Step1: Convertir grados a radianes

La fórmula de conversión es \( \theta_{rad} = \theta_{grados} \times \frac{\pi}{180}\)
Para \( \theta = 120^{\circ}\), se aplica la fórmula: \(120\times\frac{\pi}{180}\)

Step2: Simplificar la fracción

Simplificar \( \frac{120\pi}{180}\). Dividir numerador y denominador por 60: \( \frac{120\div60}{180\div60}\pi=\frac{2}{3}\pi\)

Answer:

D. \( \frac{2\pi}{3}\)