176.715 cm2 (rounded)
ANUS
The circumference of a circle with diameter of 15cm is about 47.12cm
706.5 cm
The area of a circle with a diameter of two cm is about 3.1416 cm.
The area of a circle if the diameter was s 7ft is 38.48ft
ANUS
The circumference of a circle with diameter of 15cm is about 47.12cm
The circumference of a circle, if the diameter is 15cm, is about 47.12cm
The circumference of a circle with diameter of 15cm is about 47.12cm
Using 3.14 as Pi the area of circle is: 379.94
Area = pi*7.52 = 176.715 square cm rounded to 3 dp
If 15cm is the diameter then the radius is 7.5cm If the circumference is 15cm then the radius is 7.5/pi cm
Diameter = Radius*2 = 30 cm.
C = ~47.12 cm
The surface area of a 15cm plate can be calculated using the formula for the surface area of a circle, which is A r2. Since the plate is circular, the radius (r) would be half of the diameter, which is 15cm. Therefore, the surface area would be A (7.5)2 176.71 square centimeters.
7.5cm (r = d/2)
706.5 cm