The approximate surface area of a sphere with a diameter of 15 centimeters is 707cm2
Using 3.14 as Pi the area of circle is: 176.625
Area = 706.5 Area of a circle = pi x r2 Diameter = 30, then radius = 15 pi x r2 3.14 x 152 3.14 x 225 = 706.5
The formula for area of circle is: A=pi*r2 r=d/2 =>r=15/2=7.5 =>A=pi*(7.5)2 =>A=3.14*56.25 = about 176.625 square units
diameter = 15pi/pi = 15 units in length
The area in square centimeters is: 176.7
The diameter of a circle with a circumference of 15 centimeters is about 4.775 cm
Radius is half of the diameter
The approximate surface area of a sphere with a diameter of 15 centimeters is 707cm2
diameter is 15 area of the circle is... 706.5 if im not mistaken
It is 15*pi = 47.1 cm, approx.
Diameter is twice the radius, so 15 cm.
The area is 176.714 units2
The diameter of any circle is twice the radius. Since the radius of this circle is 15mm, the diameter is 15mm*2=30mm. 30mm is also 3cm.
706.5cm
The circle's area is 176.71 square feet.
The area of the circle: pi*15*15 = 225*pi square measurements