Find the premiter of a rectangle field which is 10m by 5m

30m

P = 2L+2W = 2*10+2*5 = 30 m.

To find the perimeter of a rectangle, you simply add up the lengths of all four sides.

The given length of the field is 10 m, and the given width is 5 m.

To find the perimeter, use the formula:
Perimeter = 2 × (Length + Width)

Therefore, the perimeter of the rectangle field is:
Perimeter = 2 × (10 m + 5 m)
= 2 × 15 m
= 30 m

So, the perimeter of the rectangle field is 30 meters.

To find the perimeter of a rectangle, you add up the lengths of all its sides. In this case, we have a rectangle field with dimensions 10m by 5m.

The perimeter is calculated as follows:
Perimeter = 2 * (length + width)

Length = 10m
Width = 5m

Plugging these values into the formula gives:
Perimeter = 2 * (10m + 5m)
Perimeter = 2 * 15m
Perimeter = 30m

Therefore, the perimeter of the rectangle field is 30m.