answersLogoWhite

0


Best Answer

1/2*pi*r2

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the formula for calculating area of a hemisphere?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is formula for area of semi sphere?

Formula for calculating the area of a hemisphere... Area = (4 x pi x r2) / 2


Formula for calculating the area of sphere?

The formula for calculating the surface area of a sphere is 4πr², where r is the radius of the sphere. This formula represents the area covered by the curved surface of the sphere.


What is the formula for calculating a part of hemisphere volume?

The formula for calculating the volume of a hemisphere is (2/3)πr^3, where r is the radius of the hemisphere. To calculate the volume of a smaller part of the hemisphere, you would need to multiply the total volume of the hemisphere by the fraction of the hemisphere being considered.


What is the formula for calculating surface area of a hemisphere?

The surface area of a whole sphere, of radius r, is 4*pi*r2.The area of the curved surface of a hemisphere is, therefore, 2*pi*r2.The area of the flat surface is that of a circle of radius r, that is = pi*r2.So the total surface area of a hemisphere is 2*pi*r2 + pi*r2 = 3*pi*r2.


What is the formula for calculating surface area of dished end?

area of dish end


What is the formula for calculating the volume of a hexagonal prism?

The formula for calculating the volume of a hexagonal prism is to take the area of the hexagon, then multiply it by the height of the prism.


Formula for calculating surface area of a cone?

The answer will depend on what information you have.


What the formula for calculating volume?

Volume = area X height


What is the formula for calculating the area of a regular pentagon?

The formula is 1/2 (apothem) (perimeter)


What is the formula for calculating population density -?

The formula for calculating density is: Population density= Total population divided by total area. Simply, if you have a scientific calculator, do the population over area.


What is the formula for calculating the area of a trapezium?

area of trapezium=1/2{a+b}h


What is the Formula for calculating area of a ring?

Its Area = pi * (radius ^2 - height^2)