How to find the perimeter of a quarter circle

What will be the perimeter of a quarter circle having a radius of 10 cm? [Use π = 3.14]

1. 35.7 cm
2. 51.4 cm
3. 15.7 cm
4. 25.7 cm

Answer

Option 1 : 35.7 cm

How to find the perimeter of a quarter circle