Surface area + area - practice problems - page 47 of 50
Number of problems found: 992
- 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.
- Cone area and side
Calculate a rotating cone's surface area and volume with a height of 1.25 dm and 17,8dm side.
- Truncated cone
A truncated cone has bases with 40 cm and 10 cm radiuses and a height of 25 cm. Calculate its surface area and volume.
- Cylinder surface, volume
The area of the base and the area of the shell are in the ratio of 3:5. Its height is 5 cm less than the radius of the base. Calculate both surface area and volume.
- Rectangular field
One dimension of the rectangular field is 56 m greater than the second dimension. If each side of the rectangle increases by 10 m increases, the surface field is 1480 m². Find dimensions of the field.
- Calculate 82078
The volume of a cube is 0.512 m³. Calculate its surface area.
- Calculate 80995
Calculate the cube's surface with the edges of the length: 2 half cm, 3.5 cm; it is a quarter of a cm.
- Cube-shaped 67884
The cube-shaped drawer has an area of 405 dm square. Calculate the volume of this drawer.
- Tetrahedron 46451
Calculate the surface of a regular tetrahedron if the length of the wall height v = 1 dm.
- Dimensions: 27511
Calculate the surface of the paper cylinder (without lid), which has the following dimensions: bottom radius: 7 cm, cylinder height: 22 cm.
- Calculate 18843
Height 9cm diameter 24cm cone - calculate its volume and surface.
- 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.
- Determine 2684
Find the length of the edge of a cube if its surface is 1296.5 cm².
- Cylinder S,V
What is the volume and surface area of a cylinder whose base has a diameter of 3.15 cm and a height of 25 cm?
- Pilot
How high can the airplane's pilot see 0.001 of Earth's surface?
- Curved surface area CSA
A cylinder 5cm high has a base radius(7/2) cm. Calculate the curved surface area.
- The cube
The surface of the cube is 150 square centimeters. Calculate: a- the area of its walls b - the length of its edges c - its volume
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