Its area is: 8 times 8 = 64 square centimetres
A square with 6 metres sides would have an area of 6 metres x 6 metres which is 36 square metres.
It is 36 feet. 36 sqare feet
If one of the sides is 8 feet, the perimeter is 32 feet and the area is 64 square feet.
A two metre square is a square with sides of two metres. This would have an area of 4 square metres. 2 square metres is the area of square with sides sqrt(2).
121 metres squared
7 metres.
To find the linear metres of a rectangular area measuring 7 metres by 4 metres, you need to consider the perimeter or the lengths of the sides, not the area. The total length of the sides would be 7 + 4 + 7 + 4 = 22 metres, which is the linear measurement around the rectangle. If you are looking for the area, it would be 28 square metres (7 m x 4 m).
It is a square area with sides of 80 metres.
The length of each of the sides is then 9 metres.
The total area of Vietnam is 331,210 square (not sqare) km.
I'm not sure what you mean but try this. If a rectangle has sides of 4 metres and 3 metres then the area of the square is 12 square metres
If 23 of the area of the square is 54 then the area of the whole square is 54/23 = 2.3478 square metres. The sides are, therefore, 1.5323 metres and so the perimeter is 6.1290 metres.