Area of circle is pi*radius*radius. hence area of 1.5 inch circle is 7.065 square inches.
The area of Circle S can be found by using the area formula for circles. The area of a circle is pi times the radius squared. So, the area of Circle S with a 1 inch radius is Pi inches squared.
Area of a circle = pi*radius squared
Area of a circle: pi times radius squared
Area of a circle: pi times radius squared
The area is 254.47 in2
Area of a circle = pi times radius squared
Area of a circle = pi times radius squared
Area of circle = pi*r2 where r is the radius. So here, area = 63.617 sq inches
64 pi
No Radius in a SquareA radius is a feature of a circle, not a square. A square, whatever its area, does not have a radius.
Area of a circle = pi*radius squared