Solid geometry, stereometry - page 36 of 120
Number of problems found: 2399
- Diameter 21173
The water ball has a volume of 32,500 m³. How big is its diameter? - The surface
The surface of a truncated rotating cone with side s = 13 cm is S = 510π cm². Find the radii of the bases when their difference in lengths is 10cm. - Length of the edge
Find the length of the edge of a cube with a cm² surface and a volume in cm³ expressed by the same number. - Gasoline tank cylindrical
What is the inner diameter of the tank, which is 8 m long and contains 40 cubic meters of gasoline? - Calculate 45991
Calculate the radius of a sphere with the same volume as a cone with a radius of 5cm and a height of 7cm. - Area of a cube
Calculate the surface area of a cube if its volume is equal to 729 cubic meters. - Tank diameter
A cylindrical tank has a volume of 60 hectoliters and is 2.5 meters deep. Calculate the tank diameter.
- Calculate 7246
The dice have a volume of 80 cm³. Calculate the edge size in mm. - Sphere A2V
The surface of the sphere is 241 mm². What is its volume? - Aquarium 20
Martin wanted to help his father glue together an aquarium. He read in the manual that it should have a volume of 45 liters. But he didn't have much space on the table, the bottom of the aquarium could only be 25 cm and 40 cm. How high does the aquarium h - Costume
Denisa is preparing for a goldsmith's costume carnival. During the preparations, she thought she would let her hair wipe instead - she would apply a 5 μm thick layer of gold to each hair. How much gold would Denisa need? Assume that all hundred thousand D - The cube
The cube has a surface of 600 cm². What is its volume? - Cube V2S
The volume of the cube is 27 dm cubic. Calculate the surface of the cube. - Truncated cone and sphere
A sphere is inscribed in a truncated cone with base diameters D1=10 cm and D2=20 cm, touching both bases and the surface. What is its diameter? - The cube
The cube has a surface area of 486 m². Calculate its volume.
- Find x 2
Find x, y, and z such that x³+y³+z³=k for each k from 1 to 100. Write down the number of solutions. - Calculate 19673
The surface of the sphere is 1256 cm². Calculate the radius of the sphere. - Cuboid walls
Suppose the areas of three adjacent faces of a cuboid are 8 cm², 18 cm², and 25 cm². Find the volume of the cuboid. - Cube surface and volume
Find the surface of the cube with a volume of 27 dm³. - Edges or sides Calculate the cube volume if the sum of the lengths of all sides is 276 cm.
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