1 metre = 100 centimetres
Area = 100 x 40 = 4000 cm2
Area of each tile = 10x 10 = 100 cm2
Number of tiles required = 4000/100 = 40 tiles
Alternatively, 10 tile lengths = 1 metre : 4 tile lengths = 40 cm
Number of tiles required = 10 x 4 = 40
40 cm (10cm x 4 sides = 40cm)
It is: 70cm+1m 40cm = 2m 10cm
The perimeter of 100 square in cm is 40cm. Each side is 10cm, you get 40 when you add the four sides.
A square metre is equal to 10,000 square centimetres. Since a 40 cm square tile has an area of 1,600 square centimetres (40 cm x 40 cm), you can divide 10,000 by 1,600 to find out how many tiles fit into a square metre. This calculation shows that 6.25 tiles make up a square metre, so you would need 7 tiles to cover the entire area, accounting for any cuts or waste.
You would need a total of 207 tiles. 196 whole tiles 7 tiles cut into 28 40-cm x 10-cm pieces 3.5 tiles cut into 28 40-cm x 5-cm pieces four 10-cm x 5-cm pieces cut from the remaining half tile
40cm (4 x 10 = 40)
If one side is 10cm...10 x 4 = 40cm
Perimeter = 40cm. Area = 100cm2
40 cm (10cm x 4 sides = 40cm)
It is: 70cm+1m 40cm = 2m 10cm
The perimeter of 100 square in cm is 40cm. Each side is 10cm, you get 40 when you add the four sides.
To find the volume of a prism, you multiply the area of the base by the height. In this case, the base is a rectangle with dimensions 10cm and 4cm, so the area is 10cm x 4cm = 40cm². The height of the prism is 2cm. Therefore, the volume of the prism is 40cm² x 2cm = 80cm³.
The perimeter is 40cm
A square metre is equal to 10,000 square centimetres. Since a 40 cm square tile has an area of 1,600 square centimetres (40 cm x 40 cm), you can divide 10,000 by 1,600 to find out how many tiles fit into a square metre. This calculation shows that 6.25 tiles make up a square metre, so you would need 7 tiles to cover the entire area, accounting for any cuts or waste.
P = 160cm
You would need a total of 207 tiles. 196 whole tiles 7 tiles cut into 28 40-cm x 10-cm pieces 3.5 tiles cut into 28 40-cm x 5-cm pieces four 10-cm x 5-cm pieces cut from the remaining half tile
40 cm is about 15 and 3/4 inches. about 1.7 square feet