Question

The perimeter of a square field is 8cm.find its area in hectare

Answer 1

Answer:

perimeter= 8cm

area of side * side

before that ,

each side = $\frac{8}{4}$ = 2cm

now , area = 2*2 = 4Squarecm

Now,

4 Square Centimeters =

4 x $10^{-8}$Hectares ANS.

Step-by-step explanation:

:)