Question

A cruise ship has circular windows in its state rooms. What is the circumference of one of these windows If it's diameter is 15 inches??

Answer 1

Any ideas?

Answer 2

C = pi*d = 15pi

Answer 3

so.. 3.14(15) ?

Answer 4

@t0mmiere could you please provide some explanation?

Answer 5

The number $$\pi$$is defined as $$\frac{C}{d}$$where C is the circumference and d is the diameter.

Answer 6

Any questions so far @xoxox123 ?

Answer 7

ok i get that

Answer 8

$$\pi=\frac{C}{d}$$ $$C=\pi*d$$

Answer 9

c= 3.14(15)???