Pythagorean theorem + right triangle - practice problems - last page
Number of problems found: 1115
- Box
Calculate the angle between box base 9 x 14 and body diagonal length 18. - Body diagonal
Calculate the length of the body diagonal of a block with dimensions: a = 20 cm, b = 30 cm, c = 15 cm. - Cube in sphere
The sphere is an inscribed cube with an edge of 8 cm. Find the sphere's radius. - Cube - angles
Calculate the angle between the wall diagonal and cube base. Calculate the angle between the cube body diagonal and the cube base.
- Calculate 6580
The rotating cone has a height of 20 cm and a radius of 18 cm. Calculate its surface. - The diameter 4
The cone's diameter is 14ft, and the height is 7 ft. What is the slant height? - The tetrahedron
Calculate a regular tetrahedron's surface area and volume 4.9 cm high, and the base edge has a length of 6 cm. - Cube cut
The cube ABCDA'B'C'D ' has an edge of 12cm. Calculate the area of diagonal cut B DD'B '. - Ladder
A 4 m long ladder touches the cube 1mx1m at the wall. How high reach on the wall?
- Body diagonal
Find the cube surface if its body diagonal has a size of 6 cm. - Cube diagonal
Determine the length of the cube diagonal with edge 23 km. - Calculate 4694
Calculate the length of the body diagonal in a cube of 15 cm. - Tetrahedral pyramid
Calculate the surface S and the volume V of a regular tetrahedral pyramid with the base side a = 5 m and a body height of 14 m. - Body diagonal
Calculate the length of the body diagonal of the 6cm cube.
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