Question

table cover 4 m * 2m is spread on a table find the cost of polishing the top of the table at rupees 2.25 per square metre if 25 table cover is hanging on the table​

Answer 1

length of PQRS

30 metre - 2.5 + 2.5 is equal to 25

breath of pqrs

25 - 2.5 + 2.5 metre is equal to 20

area of pqrs

length into breadth is equal to 25 into 20

metre is equal to 500

area of ABCD is equal to

length into breadth is equal to 13 into 25 metre is equal to 750 metre square

area of path is equal to

area of ABCD minus area of pqrs

750 square - 500 metre square

250 metre square

hands area of path is 250 metre square

hope it helped you