Area of a shape - practice for 12 year olds - page 37 of 39
Number of problems found: 769
- Square-shaped 81520
How many m² of mesh is used for fencing a square-shaped cage without a base with dimensions of 25m, 18m, 2.5m - Volume 81001
The volume of the cuboid is 3/25 m³. The base area is 6/25 m². What is its height? - Triangular 80766
Calculate the volume of a regular triangular prism whose height is equal to the length of the base edge. Calculate the volume for the edge length a = 6 cm. - Calculate 75014
The surface of a cube is equal to 294 square meters. Calculate the edge and volume of the cube.
- Calculate 69244
The surface of the sphere is 624 cm². Calculate its radius. - Quadrilateral prism
The surface of the regular quadrilateral prism is 8800 cm2, and the base edge is 20 cm long. Calculate the volume of the prism - Colored paper
Can a 4 cm, 3 cm, and 2 cm block be glued with a colored quarter of paper measuring 7 cm and 8 cm? - Cube 6
The surface area of one wall cube is 1600 cm square. How many liters of water can fit into the cube? - Water
The lawn has an area 1571 m², rained 5 mm of water. How many liters of water rained?
- Calculate 82077
The surface of the cube is 150 dm². Calculate its volume. - Cube-shaped 68794
How much fabric will be needed to cover 12 cube-shaped seats with a 40cm edge? - Calculate 32001
Calculate the volume of a 1.4 m high hexagonal prism container with a base area of 8300 cm². - Diameter 27713
The column for posters in the cylinder shape is 2.3 m high, and its diameter is 1.2 m. What is the area on which the posters can be glued? - Diameter
What is the inside diameter of the cylinder container if half a liter of water reaches a height of 15 cm?
- Square prism
Calculate the volume of a square prism of high 2 dm wherein the base is: Rectangle with sides of 17 cm and 1.3 dm - Calculate 82689
A cone of rotation with a radius of 24 cm and a height of 36 cm is given. Calculate the surface area and volume. - Cylinder 80733
How tall is a cylinder whose shell has a volume equal to the base? What is the volume of this cylinder? - Perimeter 64974
The prism has a square base with an edge 5 cm long and 20 cm high. Calculate it: (a) the area of the base b) the perimeter of the base c) volume d) surface - A cone 2
A cone has a slant height of 10 cm and a square curved surface area of 50 pi cm. Find the base radius of the cone.
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