WBCS.LIVE practice question

What is the ratio of the perimeter of the shaded region to the circumference of the circle?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

$\frac{3}{4}$
$\frac{4 + π}{4 π}$
$\frac{2 π}{4 + π}$
$\frac{4 + π}{2 π}$

Correct answer and explanation

Correct answer: $\frac{4 + π}{2 π}$

Explanation: ✅ Correct Answer: D) $\frac{4 + π}{2 π}$ 📚 Explanation: