Estimate the circumference of the circle with the given diameter use 3.14 for π . round to the nearest unit 1. 27 in. 2. 79 in. 3. 1,809 in. 4. 151 in.

Question

Estimate the circumference of the circle with the given diameter   use 3.14 for π . round to the nearest unit    1.  27 in.     2.  79 in.    3.  1,809 in.   4. 151 in.

anonymous · Answer

@Mathstudent97  @mathslover

anonymous · Answer

with the given radius or diameter

anonymous · Answer

@yman  @JoelSjogren  @kate323    @Bribear

mathslover · Answer

Use this formula to calculate the circumference of the given circle with radius = 24 inches.

$\large \boxed{\textbf{Circumference} = \color{blue}{\sf 2\pi r}}$ 
r = radius of the circle
pi = constant = 3.14

anonymous · Answer

im still abit confused here,

mathslover · Answer

Where are you confused Naomix? Let me know..

anonymous · Answer

i didnt  understand what the next step was because i just tried to devide and tiems tables and it didnt seem to help

mathslover · Answer

See, you just have to put the value of r = 24 in. in the formula :

Circumference = 2 * pi * r = 2 * 3.14 * 24 inches = ?