Question

Two

rectangular

pieces, each of

length 10m and

breadth 5m, are cut

from a
square of side

100m. Find the

remaining area .​

Answer 1

Answer:

9900 sq m

Step-by-step explanation:

Length of each rec. piece = 10m

Breadth " " " " = 5m

Therefore Area = (l x b) = (10x5) sq m

= 50 sq m

Total area of both the pieces = 50x2 = 100 sq m

Side of the square = 100m

Therefore area of the square = 100x100 = 10000 sq m

Therefore remained area = ( 10000 - 100 ) sq m

= 9900 sq m