Question

Two plots of land have equal perimeters. One is square and the other is rectangular with length 70 m and breadth 56 m. Which has greater area and by how much?​

Answer 1

Answer:

Length of the square = 64m. Length of the rectangle = 70m. Perimeter of the suare = 4*Side = 4* 64 = 256 m.

I FINISHED THIS IS THE CORRECT ANSWER...

Answer 2

Step-by-step explanation:

area of rectangle=l × b

=70×56

${3920}m^{2}$

Perimeter of rectangle=2×(L+b)

=2(70+56)

=2×126

=252m

Perimeter of square =4×side

252=4s

252/4=s

63m=s

Area=

${s}^{2}$

$= 63 \times 63 \\ = 3969 {m}^{2}$

The square land has more area than the rectangle land by

$49 {m}^{2}$