Answer:The area of the circle is 254 square unit. ( approx )
Step-by-step explanation:
Given,
The diameter of circle = 18 unit,
⇒ The radius of the circle = = 9 unit,
Since, the area of a circle,
Where r is the radius of the circle,
Thus, the area of the circle is,
( = 3.14 )
Step-by-step explanation:
Answer:
A=452 m^2
Step-by-step explanation:
r=d/2
r=24/2
r=12
A=3.14*r^2
A=3.14*12^2
A=3.14*144
A=452.16=452 m^2
