A square is 9in on each side what is the perimeter
36?
A rectangle is 2 width 9 height what is the perimeter
22?
A figure is 7km width 9 km height 2km 4km 7km and 3 km what is the perimeter?
32?
All are correct.
A figure is 56cm on one side and on the other side is 56 cm also the top part of it is 21 and the other side is 21 also.
What is the perimeter
154cm?
Right.
To find the perimeter of a square, you need to add up the lengths of all four sides. Given that the square is 9 inches on each side, you can simply multiply the length of one side by 4 to get the total perimeter. So, in this case, the perimeter would be 9 + 9 + 9 + 9 = 36 inches.
For a rectangle, you also need to add up the lengths of all four sides. In this example, the width is 2 and the height is 9. To find the perimeter, you can use the formula P = 2w + 2h, where P represents the perimeter, w represents the width, and h represents the height. So, in this case, the perimeter would be 2(2) + 2(9) = 4 + 18 = 22 units.
For the figure with various dimensions, you need to add up all the given lengths of each side. The dimensions are 7 km for width, 9 km for height, 2 km, 4 km, 7 km, and 3 km for the other sides. Simply add them up to find the perimeter. So, in this case, the perimeter would be 7 + 9 + 2 + 4 + 7 + 3 = 32 km.