Question

What is the radius or a circle with circumference 94.2 mm

Answer 1

use the formula: c=2(pie)r to find the answer

Answer 2

can you please show me how to do it

Answer 3

circumference(c)=2(pie)r
94.2mm(c)=2 x (pie) x radius
94.2mm/2 (pie)=radius
can u carry on and find the answer now?

Answer 4

I divided it like t

Answer 5

oops
like this 94.2mm/2=radius
the radius is

Answer 6

47.1

Answer 7

am i right

Answer 8

not really,it is 94.2/2x pie