Question

If the radius of a circle is 3ft what is the circumfernce

Answer 1

Answer:

here is ur mait

circumference=πr^2

then apply it

=(9π )feet is ur answer hope u like it

mark this as branliest

Answer 2

Answer:–

Circumference of circle with radius 3 is 18.85

Explanation:—

Circumference of circle with radius r is 2πr,

where π = 3.1416

As such, circumference of circle with radius

3 is 2 × 3.1416 × 3 or 6 × 3.1416 = 18.8496 ≅ 18.85