Find the area of the following circle. r = 9 yd.
Solution:
The area of a circle is the space occupied by the circle in a two-dimensional plane.
Alternatively, the space occupied within the boundary/circumference of a circle is called the area of the circle.
The formula for the area of a circle is A = πr2,
where r is the radius of the circle.
The area of a circle of radius r is given by the formula:
Area of a circle (A) = (pi)r²
A = (22/7) × (9)² = (22/7) × 81
A = 254.57 sq. yards
Find the area of the following circle. r = 9 yd.
Summary:
The area of the following circle. r = 9 yd is 254.57 square yards
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