Question

please answer FAST!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Answer:

teyghfgdyfryfdnkitklkici

Answer 2

Answer:

1750 metre^2

Step-by-step explanation:

Length of the floor is = 60 metre. And,

it's breadth is = 40 metre.

Therefore, area of the floor of large Hall = (60×40)metre^2 = 2400 metre^2

Now A/Q,

Area covered by the carpet = (5×40)metre^2 + (5×40)metre^2 + (5 × 60)metre^2 - (5×5)metre^2 - (5×5)metre^2

=200metre^2 + 200metre^2 + 300metre^2 - 25metre^2 - 25metre^2

= 700metre^2 - 50 metre^2

=650 metre ^2

Hence, the area of floor that is not carpeted is = ( total area of floor - area of floor carpeted )

= ( 2400 - 650 ) metre^2

= 1750metre^2