12m2
The perimeter is four times the length of any of the sides.
Only if they are congruent. One of them could be the a rotation of the other - eg 4m x 6m and 6m x 4m.
488 metres2
The area of a rectangular room can be calculated using the formula: Area = length × width. For a room that is 8 meters long and 6 meters wide, the area would be 8m × 6m = 48 square meters. Thus, the area of the room is 48 square meters.
12m2
The perimeter is four times the length of any of the sides.
The perimeter of a rectangle is calculated by adding up the lengths of all its sides. In this case, the rectangle has two sides that are 6 meters long and two sides that are 3 meters long. Therefore, the perimeter would be 6m + 6m + 3m + 3m = 18 meters.
Perimeter = 2*(10+6) = 2+16 = 32 metres.
Perimeter is 36 mArea is 72 square m
There is not enough information to answer the question.
The area of rectangle is : 56.0
Only if they are congruent. One of them could be the a rotation of the other - eg 4m x 6m and 6m x 4m.
488 metres2
The formula for finding a rectangle's perimeter is 2(l+w).Here, length is given as 12 m & width as 6m. So, the correct answer is2(l+w)=2(12+6)=2 x 18=36m.
If it is a rectangular tank, the volume is length times width times height, 6m x 6m x 3m, or 108m3.
To calculate the volume of a rectangular pyramid, you can use the formula: ( V = \frac{1}{3} \times \text{Base Area} \times \text{Height} ). Assuming the base is a square with a side length of 6m, the base area would be ( 6m \times 6m = 36m^2 ). Thus, the volume is ( V = \frac{1}{3} \times 36m^2 \times 8m = 96m^3 ). Therefore, the volume of the pyramid is 96 cubic meters.