Question

A circle of yellow tulips is planted in Cedarburg's central park. Pam measured the circle and calculated that is has a circumference of 12.56 yards. What is the circle's diameter? Use 3.14 for ​.

Answer 1

Answer:

The circle's diameter is $4\ yd$

Step-by-step explanation:

we know that

The circumference of a circle is equal to

$C=\pi D$

where

D is the diameter of the circle

In this problem we have

$C=12.56\ yd$

$\pi=3.14$

substitute the values and solve for D

$12.56=(3.14)D$

$D=12.56/(3.14)=4\ yd$