Find the circumference and the area of a circle with radius of 9 yd use the value 3.14 pie and do not round your answers be sure too include the correct units in your answers
Accepted Solution
A:
You know that circumference is 2[tex] \pi [/tex]r
Therefore, the equation becomes; 2(pi)(9)=18(3.14) =56.52 yards
The area equation is (pi)(r)² =(3.14)(9)² =(3.14)(81) =254.34 yd²