Question icon
Grade 12th passAlgebra

Find the circumference of the circle with the following radius: (Take π = 22/7)
21 cm

Profile image of Harshit Singh
5 Years agoGrade 12th pass
Answers icon

1 Answer

Profile image of Harshit Singh
5 Years ago
Dear Student

Given, radius of circle = 21 cm
Circumference of the circle = 2πr
= 2 × (22/7) × 21
= 2 × 22 × 3
= 132 cm

Thanks