Search results
The vol of a cube =1000 cm3, Find its T SA in cm2. View Solution. Click here:point_up_2:to get an answer to your question :writing_hand:the tsa of sphere is 616cm2 find its volume.
Therefore, The Curved Surface Area of Hemisphere =1/2 × 4 × πr 2. Curved surface area of a hemisphere = 2πr 2. Since a sphere is a combination of a curved surface and a flat base, to find the total surface area we need to sum up both the areas. The flat base being a plane circle has an area πr 2.
Total surface area of a sphere is directly proportional to __ of radius of the sphere. View Solution. Click here:point_up_2:to get an answer to your question :writing_hand:what is total surface area of sphere.
Feb 19, 2020 · Answer: Here is your solutions. Given :-. The total surface area of a sphere is 3850cm^2. To find the diameter of the sphere. The total surface area of a sphere = 4πr^2. 3850 cm^2 = 4×22/7 × r^2. 3850 cm^2 = 88/7 × r^2.
Sphere: 4πr 2, r is the radius of the sphere. Hemisphere: 3πr 2, r is the radius of the hemisphere. Learn more about Frustum of Cone here in detail. Volumes. Volume is the capacity of any solid shape. The formulae for volumes of various shapes are: Cuboid: l × b × h, where l , b and h are the length, breadth and height of a cuboid.
TSA of a cube = SA of a sphere. 6 a 2 = 4 ... A sphere and a cube have same surface area.
Mar 20, 2022 · diameter of sphere = height of cylinder . h=d. h= r x 2. let us assume that h=7 units r=14 units . csa of cylinder = tsa of a sphere . 2 π x r x h = 4 π x r^2. 2 x 22/7 x 14 x 7 = 4 x 22/7 x 14 x 14 . 616 = 2464 . 616 ≠ 2464. ∴ it is not equal
Feb 28, 2019 · Find tsa of sphere of radius 14 cm - 8475222. The prices of two radios are in the ratio x:y When the prices are both increased by $20, the ratio becomes 5:2 When the prices are both reduced by $5, …
A Shpere and Hemisphere has radius ' r '. (TSA - total surface area; CSA - Curved surface area)
The surface area of a solid sphere is always greater than the surface area of a hemisphere for the same value of radius.
