What is the area of a circle with a diameter of 6 units?
A circle is a collection of points on a two-dimensional plane, which are equidistant from the center point 'O'.
Answer: The area of a circle with a diameter of 6 units is 28.27 sq. units or 9π square units.
The area of a circle is the amount of space enclosed within the boundary of a circle.
Area of a Circle = πr2 = πd2/4
- where r is the radius of the circle
- where d is the diameter of the circle.
- π is the constant whose value is approximately 22/7 or 3.14...
So, the area of circle = πd2/4
Given that diameter of the circle is 6 units.
Then the area of circle = πd2/4 = π(6)2 / 4 = π (36) /4 = 9π square units. = 28.27 sq.units approx