Question

The length of a room is 12 m. Its breadth is 10 m. What is the floor area of
the room? If 4 such rooms can be constructed on a plot, what is the area of
frame
the plot?​

Answer 1

Step-by-step explanation:

length is 12 m

breadth is 10

Area = length× breadth

= 12×10

= 120 metre square

four such rooms can be constructed on a plot then

area of plot =4×area of room = 4×120= 480merte square

Answer 2

Step-by-step explanation:

Given,

length of a room =12 meters

Bredth of a room =10meters

it is a rectangle by observation,

floor area = length * bredth

=12*10

=120 meters

therefore for single room,the area is 120meters

for 4 rooms, area will be

Total area = 120 meters * 4 rooms

=480 meters

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