Question

the length of a rectangular field is 8 metre and breadth is 2 metre if a square field has the same perimeter as this rectangular field find which field has the greater area​

Answer 1

Step-by-step explanation:

Area of the rectangular field= 8×2 m² = 16 m²

Perimeter of the square field = 2(8+2) = 20m

Side length of the square field = 20/4 m = 5m

Area of the square field = 5² m² = 25 m²

Therefore, square field has a greater area that the rectangular field.

Answer 2

Answer:

perimeter of rectangle = the perimeter of square

2(L+B). = 4×side

2(8+2). = a side of square =20÷4 that is 5

2×10= 20m. = 4× 5 = 20

area of rectangle is L×B. = area of square is side × side

8×2=16. 5×5=25m

So square field has greater area