Answer:
[tex]4\pi[/tex] or 12.56
Step-by-step explanation:
[tex]\pi r^{2}[/tex] is the formula to find the area of a circle.
if we plug '2' in... [tex]\pi2^{2}[/tex]
which equals to [tex]4\pi[/tex]
if we multiply 4 with pi, it equals to 12.56
Answer:
Area of circle = 12.56 sq. units
Step-by-step explanation:
radius = 2
Area of circle = π r² sq. units
= 3.14 * 2 * 2 = 12.56 sq. units
