Using π ≈ 3.14, what is the circumference of a circle with radius 9 cm?
Note
Circumference is the distance around a circle. Use C = 2 × π × r: 2 × 3.14 × 9 = 56.52 cm.
Using π ≈ 3.14, what is the circumference of a circle with radius 9 cm?
Circumference is the distance around a circle. Use C = 2 × π × r: 2 × 3.14 × 9 = 56.52 cm.