Solid geometry, stereometry - page 89 of 121

Number of problems found: 2409

Quadrangular pyramid
Given is a regular quadrangular pyramid with a square base. The body height is 30 cm, and volume V = 1000 cm³. Calculate its side and its surface area.
Surface area
The volume of a cone is 1000 cm³, and the area of the axis cut is 100 cm². Calculate the surface area of the cone.
Calculate 71324
Calculate the volume of a cube with a surface area of 1,795.74 cm²
Regular 4-sided pyramid
Find the area (surface area) of a regular 4-sided pyramid if its height is 20 m and the wall height is 23 m.
Calculate 32311
Calculate the volume and surface of a cone with a base diameter of 10 dm and a side of 13 dm.
Calculate
A rotating cone has a diameter of 16 cm and a side of 10 cm. Calculate the surface area and volume of the solid.
Cube diagonals
Calculate the length of the side and the diagonals of the cube with a volume of 27 cm³.
Cuboid easy
The cuboid has the dimensions a = 12 cm, b = 9 cm, c = 36 cm. Calculate the length of the body diagonal of the cuboid.
Cylinder's 83288
Calculate the radius of the cylinder's base if its volume is equal to 12.56 cm².
Calculate 73434
Calculate the volume and surface area of the cone with a diameter of 20 cm and a height of 15 cm.
Quadrilateral pyramid
A regular quadrilateral pyramid has a volume of 24 dm³ and a base edge a = 4 dm. Calculate: a/height of the pyramid b/sidewall height c/surface of the pyramid
The funnel
The funnel has the shape of an equilateral cone. If you pour 3 liters of water into the funnel, calculate the area wetted with water.
Calculate 75014
The surface of a cube is equal to 294 square meters. Calculate the edge and volume of the cube.
Cylinder 17971
The cylinder has a volume of 2000 liters and a height of 8 dm. What is its surface?
Surface area 6156
The area (surface of the shell) of the cube is 93 cm². What is the volume of the cube?
Angle of the sector
Find the angle of the sector of a circle radius of 20 units where the area is equal to the lateral area of a cone with a radius of 8 units.
An equilateral cone
Determine the radius and height (in centimeters) of an equilateral cone that has a volume of 1 liter.
The pyramid
The pyramid with a square base is 50 m high, and the sidewall height is 80 m. Find the edge of the base of the pyramid.
Height of pyramid
The pyramid ABCDV has edge lengths: AB = 4, AV = 7. What is its height?
Surface 40621
The surface of the sphere is 535 m². What is its volume?

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