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SSC CGL Tier I 12 Sep 2025 Shift 2 Paper

Question : 67 of 100

Marks: +1, -0

What is (5π)/(4) radians in degrees?

Solution:

Concept:

To convert radians to degrees, multiply the radian measure by

\frac{180}{\pi}

Explanation:

Start with the given angle:

\frac{5\pi}{4}

radians.

Apply the conversion formula:

\text{Degrees} = \text{Radians} \times \frac{180}{\pi}

Substitute:

\frac{5\pi}{4} \times \frac{180}{\pi}

Cancel

\pi

and simplify:

\frac{5 \times 180}{4} = \frac{900}{4} = 225

Thus, the angle is 225 degrees.

Answer:

225º (Option A)

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