pi times the radius squared
The number of square units a figure encloses is known as its area. Area measures the extent of a two-dimensional shape and is typically expressed in square units, such as square meters or square feet. The calculation of area varies depending on the shape; for example, the area of a rectangle is found by multiplying its length by its width, while the area of a circle is calculated using the formula πr², where r is the radius.
The square's area is 36 in2 while the rectangle's is 32. So the square has the greater area.
Area of a circle = pi*radius2
If the area of one circle is twice that of another, the ratio of the area of the smaller circle to the larger circle is 1:2. To express this as a percentage, the area of the smaller circle is 50% of the area of the larger circle. Thus, the ratio in percent of the smaller circle to the larger circle is 50%.
Area of a circle = pi*radius2
It is the area covered by a square whose sides are 1 metre in length.
The number of square units a figure encloses is known as its area. Area measures the extent of a two-dimensional shape and is typically expressed in square units, such as square meters or square feet. The calculation of area varies depending on the shape; for example, the area of a rectangle is found by multiplying its length by its width, while the area of a circle is calculated using the formula πr², where r is the radius.
Perimeter
A cuboid.
It is 690
The square's area is 36 in2 while the rectangle's is 32. So the square has the greater area.
Area of a circle = pi*radius2
If the area of one circle is twice that of another, the ratio of the area of the smaller circle to the larger circle is 1:2. To express this as a percentage, the area of the smaller circle is 50% of the area of the larger circle. Thus, the ratio in percent of the smaller circle to the larger circle is 50%.
Area of a circle = Pi * radius2
Area of a circle = pi*radius2
The area of a circle is the amount of space inside the circle. The area of a circle is calculated by multiplying pi(3.14159) by the radius squared.
Area of a circle is calculated by A=2*p*r where A represents the circle's area and r is the radius of the circle.