# Solid geometry, stereometry

Solid geometry is the name for the geometry of three-dimensional Euclidean space.Stereometry deals with the measurements of volumes of various solid figures (three-dimensional figures) including pyramids, prisms and other polyhedrons; cylinders; cones; truncated cones; and balls bounded by spheres.

#### Number of problems found: 1005

- Gasholder

The gasholder has spherical shape with a diameter 23 m. How many m^{3}can hold in? - Secret treasure

Scouts have a tent in the shape of a regular quadrilateral pyramid with a side of the base 4 m and a height of 3 m. Determine the radius r (and height h) of the container so that they can hide the largest possible treasure. - Aquarium

Aquarium is cube with edge 45 cm. How much water can fit in there? - Shots

5500 lead shots with diameter 4 mm is decanted into a ball. What is it diameter? - The edge of a cube

How much does the edge of a cube of 54.9 cm^{3}measure? - Cube

Calculate the surface cube with edge 11 dm. - Earth's circumference

Calculate the Earth's circumference of the parallel 48 degrees and 10 minutes. - Cuboid

Find the cuboid that has the same surface area as the volume. - Circular pool

The base of the pool is a circle with a radius r = 10 m, excluding a circular segment that determines the chord length 10 meters. The pool depth is h = 2m. How many hectoliters of water can fit into the pool? - Special cube

Calculate the edge of cube, if its surface and its volume is numerically equal number. - Volume of cube

Solve the volume of a cube with width 26cm . - Cube - wall

V kocke ABCDEFGH je ?. Aký je povrch kocky? - Sphere fall

How many percent fall volume of a sphere if diameter decrease 3×? - Sphere growth

How many times grow volume of sphere if diameter rises 10×? - Pilot

How high is the airplane's pilot to see 0.001 of Earth's surface? - Earth parallel

Earth's radius is 6370 km long. Calculate the length parallel of latitude 50°. - Cylinder

Calculate the dimensions of rotating cylindrical containers with volume 2 l if the container's height is equal to the base's diameter. - Hexagon cut pyramid

Calculate the volume of a regular 6-sided cut pyramid if the bottom edge is 30 cm, the top edge us 12 cm, and the side edge length is 41 cm. - Cube root

For 13, Sam wrote 2891 instead of the correct cube number. By how much was he wrong? - Sphere VS

Find the surface and volume of a sphere that has a radius of 2 dm.

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