0
3.14 is a constant . It has no surface area.
It is an approximation for pi = 3.141592....
'pi' is the ratio between a circles circumference and its diameter.
C = pi*d
lenpollock
Wiki User
β 12y ago3.14 is a number. It has no surface area.
Add your answer:
Earn +20 pts
Formula for surface area of a spherical dome?
The surface area of a sphere is 4(3.14)R2where R is the radius of the sphere so the surface area of your dome is half of that. 2(314)R2
What is the area of a circle with a radius of 10mm?
314 sqmm
What is the area of a circle with diameter 20 feet?
314 ft2
What is the radius and circumference of a sphere when its surface area covers 314 square inches taking pi as 3.14 and showing your work?
S.A. = 4 pi r^2 Substituting 314 = 43.14r^2 Algebraically rearrange 100/4] r^2 = 314 / (4 * 3.14) r = sqrt[314/(4*3.14)] r = sqrt[ 100/4] r = sqrt[25] r = 5 inches The circumference of a sphere is a circle. Hence C = 2 pi r C = 23.145 C = 10*3.14 C = 31.4 inches.
What is the surfqace area of a cylinder?
It is the surface area of the two ends plus the surface area of the curved surface. Surface area of each end is pir2 Surface area of the curved surface is 2pirh Total surface area = 2pir2 + 2pirh
What is the surface area of a circle with a circumference of 314 inches?
Circumference = 314 inches implies radius = 49.97 inches and so area = 7846.02 sq inches (approx).
Formula for surface area of a spherical dome?
The surface area of a sphere is 4(3.14)R2where R is the radius of the sphere so the surface area of your dome is half of that. 2(314)R2
What is the surface area of rectangle solid that measures 5 by 8 by 9 inches?
314 square inches in total
What is the area of Arhavi?
The area of Arhavi is 314 square kilometers.
What is the area of KargamΔ±Ε?
The area of Kargamış is 314 square kilometers.
Where is prefix 314 in area code 415?
The 415-314 prefix is in San Francisco, CA.
What is the surface area of a sphere with a radius of 5?
It is: 4*pi*52 = 314.159 square cm to three decimal places
What is the radius of a circle if its area is 314?
9.9975
What is the area of a circle whose radius is 10cm?
The area is 314 cm2
What is the area of a circle with a radius of 10mm?
314 sqmm
What is the area of Vanua Lava?
The area of Vanua Lava is 314 square kilometers.
What is the surface area of the bottom of a circular storage tank that has a circumference of 314 feet?
314 divided by pi, 3.14314/3.14 = 100So the diameter is 100 feet.100 divided by 2 = 50, which is the radiuspi times radius2 = area of circle50 x 50 = 2,5002,500 x 3.14 = 7,850 ft2TA DA!!! 7,850 square feet!!!!!!!!!!!!!
