Question

the area of square hall is 992.25 find the breadth

Answer 1

Given,
area of the square hall=992.25
or, breadth of the square hall= square root of 992.25=31.5

Answer 2

we know that all four sides of square are equal in length

and area of square=(side×side)=(side)^2

given area of square=999.25 m^2

999.25=(side)^2
side=underroot 999.25
side=31.5m
lenght=breadth =31.5 m