Respuesta :
EXPLANATION:
Given;
We are given the dimension of a circle. The diameter of the circle is given as 1.2 yards.
Required;
We are required to find the circumference of the circle with the given dimension.
Step-by-step solution;
To do this we would begin by taking note of the formula used in calculating the circumference of a circle.
Formula for the circumference of a circle;
[tex]Circumference=2\pi r[/tex]Here, the variables are;
[tex]radius=\frac{diameter}{2}[/tex][tex]\begin{gathered} radius=\frac{1.2}{2}=0.6 \\ \pi=3.14 \end{gathered}[/tex]We will now substitute these values into the equation;
[tex]\begin{gathered} C=2\pi r \\ Therefore: \\ C=2\times3.14\times0.6 \end{gathered}[/tex][tex]C=3.768[/tex]Therefore;
ANSWER:
[tex]Circumference=3.768yd[/tex]