Surface area + expression of a variable from the formula - practice problems - page 19 of 20
Number of problems found: 381
- Centimeters 4081
Determine the wall and body diagonal of the cube, with the surface of one of its walls being 121 square centimeters.
- Edge c
Find the edge c of the cuboid if an edge a = 20 mm, b = 30 mm and surface area S = 8000 mm².
- 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
- Cube
The sum of all cube edges is 30cm. Find the surface area of the cube.
- Body diagonal
Calculate the volume and surface of the cube if the diagonal body measures ten dm.
- Cuboid and eq2
Calculate the volume of a cuboid with a square base and height of 6 cm if the surface area is 48 cm².
- Cube 5
The surface area of one cube wall is 32 square centimeters. Determine the length of its edges, its surface, and volume.
- Rotary cylinder 2
The base circumference of the rotary cylinder has the same length as its height. What is the surface area of the cylinder if its volume is 250 dm³?
- Cube and sphere
A cube with a surface area of 150 cm² is described sphere. What is a sphere surface?
- Wall diagonal
Calculate the length of the wall diagonal of the cube, whose surface is 384 cm square.
- Calculate 82078
The volume of a cube is 0.512 m³. Calculate its surface area.
- Tetrahedron 5844
Calculate the surface area of a regular tetrahedron whose height is 9 cm.
- Determine 5629
The edge of the cube has a length a = 1. Find the length of the edge of a cube that has a double surface.
- Pilot
How high can the airplane's pilot see 0.001 of Earth's surface?
- Surface 72394
The volume of the cube is 15625 cubic meters. Find the length of the edge and the surface of the cube.
- Centimeters 3940
Calculate the solid diagonal of a cube whose surface equals 24 square centimeters.
- Surface - formula
Of the formula, S = the surface of the cuboid S=2. (ab+ac+bc) express unknown c. C =?
- Calculate 6580
The rotating cone has a height of 20 cm and a radius of 18 cm. Calculate its surface.
- Surface of the cuboid
Find the surface of the cuboid if its edges have the dimensions a, 2/3a, and 2a.
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