Question

.. The length of one side of a square field is 30m.
What is the area of the field? What is the
perimeter of the field.​

Answer 1

Answer:

Area = 900m²

Perimeter = 120m²

Step-by-step

the formula for area of a square is = a²

so, (30)² = 900

∴area of the square is 900m²

now, the formula for the perimeter of a square is = 4×length

so, 4×30=120

∴the perimeter of the square is 120m²

Answer 2

Answer:

area =900

perimeter=120m²