# Triangle + cube root - math problems

#### Number of problems found: 11

- The funnel

The funnel has the shape of an equilateral cone. Calculate the content of the area wetted with water if you pour 3 liters of water into the funnel. - Cube diagonals

Calculate the length of the side and the diagonals of the cube with a volume of 27 cm^{3}. - Body diagonal

Calculate the cube volume, whose body diagonal size is 75 dm. Draw a picture and highlight the body diagonal. - Pyramid cut

We cut the regular square pyramid with a parallel plane to the two parts (see figure). The volume of the smaller pyramid is 20% of the volume of the original one. The bottom of the base of the smaller pyramid has a content of 10 cm^{2}. Find the area of the - Calculate

Calculate the length of the wall diagonal of the cube with an edge 5 cm long. - Cube and sphere

Cube with the surface area 150 cm^{2}is described sphere. What is sphere surface? - Cube - wall

V kocke ABCDEFGH je ?. Aký je povrch kocky? - Funnel

The funnel has the shape of an equilateral cone. Calculate the surface wetted with water if we poured into the funnel 7.1 liters of water. - Rotary cone

The volume of the rotation of the cone is 472 cm^{3}, and the angle between the side of the cone and the base angle is 70°. Calculate the lateral surface area of this cone. - Cubes

One cube is an inscribed sphere and the other one described. Calculate the difference of volumes of cubes, if the difference of surfaces in 257 mm^{2}. - Cube diagonal

Determine the length of the cube diagonal with edge 37 mm.

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See also our trigonometric triangle calculator. Triangle Problems. Cube root - math problems.