Question

the length of rectangular field is 7 metre and breadth is 3 metre if 1 square field has the same parameter has the rectangular field find which field has greater area and by how much ?​

Answer 1

Answer: Square field has greater area

Step-by-step explanation:

●Perimeter of rectangular field = 2× (l+b)

=2×(7+3)

=2×10

=20 metre

●Perimeter of square field= 4a

4a= 20

a=20/4

a=5 metre

●Area of rectangular field = l ×b

=7× 3

=21 sq.m

●Area of square field = a×a

= 5×5

=25 sq.m