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Find the surface area of a hemisphere with a radious of 3?
Surface area including the underneath of the hemisphere = pi*radius2 + 2*pi*radius2 Total surface area = 27pi square units
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 surface area of a closed hemisphere with a volume of 36pi?
The curved surface area is 89.76527 units2 and the total surface area is 134.6479 units2
What is the approximate surface area of a hemisphere shape with a radius of 27 feet?
Surface Area = ~6,870.7 ft2
Why isn't the surface of a hemisphere not half the surface area of a sphere?
The surface area of a semicircle has the round surface which is half a sphere and also has the flat surface which is a circle.
What is the difference between curved surface area of hemisphere and total surface area of hemisphere?
Curved surface area of a hemisphere means only the bent part of it , i.e,the part which looks like half of a sphere. Total surface area of a hemisphere is the circular top of a hemisphere + curved surface area of a hemisphere. So the formula goes like this: Curved surface area of hemisphere= 2πr2 Total surface area of hemisphere= 2πr2 + πr2 = 3πr2
How do you find the surface area of a hemisphere?
The surface area of a sphere is 4 π r2. Since a hemisphere is half of a sphere, the equation will be 2 π r2.
Find the surface area of a hemisphere with a radious of 3?
Surface area including the underneath of the hemisphere = pi*radius2 + 2*pi*radius2 Total surface area = 27pi square units
What is the answer for the hemisphere?
The answer for the hemisphere is half the volume of a sphere, which is given by the formula (2/3)πr³, where r is the radius. The surface area of a hemisphere is half the surface area of a sphere, given by the formula 2πr².
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 surface area of a closed hemisphere with a volume of 36pi?
The curved surface area is 89.76527 units2 and the total surface area is 134.6479 units2
What is the approximate surface area of a hemisphere shape with a radius of 5.5 feet?
Surface Area = ~285.1 ft2
What is the approximate surface area of a hemisphere shape with a radius of 27 feet?
Surface Area = ~6,870.7 ft2
Which has more land area - the northern or southern hemisphere?
The Northern hemisphere has more land surface.
Why isn't the surface of a hemisphere not half the surface area of a sphere?
The surface area of a semicircle has the round surface which is half a sphere and also has the flat surface which is a circle.
What is the volume and area of hemisphere?
Volume = 2/3πr3 Surface area = 3πr2
What is the total curved surface area of a hollow hemisphere?
total curved surface area = 2*pie*r^2
