Solid geometry, stereometry - page 94 of 117
Number of problems found: 2330
- Calculate 69244
The surface of the sphere is 624 cm². Calculate its radius.
- Surface area 6156
The area (surface of the shell) of the cube is 93 cm². What is the volume of the cube?
- Cornbreads
If four and a half teaspoons of baking powder are needed to make ten servings of cornbread, how many teaspoons are needed to make 25 servings?
- Cube 7
Calculate the volume of a cube whose sum of the lengths of all edges is 276 cm.
- Cuboid - complicated
Three walls of the same cuboid have an area of 6 cm², 10 cm², and 15 cm². Calculate the volume of the cuboid.
- Calculate 82077
The surface of the cube is 150 dm². Calculate its volume.
- Calculate 7854
The surface of the cube is 61.44 cm². Calculate its volume.
- Circumference 81557
Calculate how many volleyballs with a circumference of 65 cm fit into a cube-shaped rack whose edge is 100 cm long.
- Calculate
Calculate the surface of the cube if its volume is 64 cm³.
- Rotating 7947
In the rotating cone = 100π S rotating cone = 90π v =? r =?
- Perpendicular 82488
For the volumes of a perpendicular prism and a pyramid with the same base and height: A) the volumes are equal B) the volume of a pyramid is three times smaller than the volume of a prism C) the ratio of the volumes of the prism and the pyramid is 1:3 D)
- Isosceles 3551
Jan and her father were going to the tent. They found that their old tent was torn. Their mother suggested that they sew a tent with walls comprising six identical isosceles triangles. Their lower side is 2 m long, and the height to this side measures 2.5
- Into box
How many cubes with an edge of 2.5 cm fit into a box measuring 11.6 cm, 8.9 cm, and 13.75 cm?
- Volume of three cuboids
Calculate the total volume of all cuboids for which the edges' sizes are in a ratio of 1:2:3, and one of the edges has a size of 6 cm.
- Diagonal of a cube
Calculate the volume of a cube with a wall diagonal of u = 20 cm.
- The surface
The surface of the cylinder is 1570 cm²; its height is 15 cm. Find the volume and radius of the base.
- Sphere radius
The surface of the sphere is 60 cm square. Calculate its radius; result round to tenth of cm.
- Cube edge
Determine the cube's edges when the surface is equal to 37.5 cm square.
- Cylinder - area
The diameter of the cylinder is one-third the length of the height of the cylinder. Calculate the surface of the cylinder if its volume is 2 m³.
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