Question

The radius of a circular disc is 5.8 in. Find the circumference. Use 3.14 for pi
choices: A: 18.212 B: 36.424 C:42.34 D:54.63
My guess is option D. I hope someone answers this. This is a question I am stuck on.
not even close
C = 2 pi r = 2 * 3.14 * 5.8
Why did you guess, rather than calculate?
0113996301
it’s 36.424
You're all wrong it's 5.8

Related Questions

A solid disc with radius R is is spinning. An object exerts a force F at the edge of the disc to slo... 1. The radius of a circular disc is 5.8 inches. Find the circumference. Use pi = 3.14 18.212 in... A circular disc of area 49π sq. meters rolls down an incline of 88 km length. What is the number of... A circular round disc that has a radius of 5cm and a mass of 32g is rotating with an angular velocit...