Answer:
153.86 square centimeters
Step-by-step explanation:
area of a circle is a = (pi)r^2
the diameter is 2 times the radius so the radius is 7
7^7 is 49 and then multiply it by pi or 3.14
49*3.14 = 153.86
Answer:
153.86 square centimeters
Step-by-step explanation:
Area of a circle is given by the equation [tex]\pi[/tex][tex]r^2[/tex]
With diameter of 14, your radius is 7
Area=[tex]\pi (7^2)[/tex]
=[tex]49\pi[/tex]
=[tex]49(3.14)[/tex]
=153.86
