Question

20. Seema had 25m ribbon. She had to put lace on the border of a square rectangular
saree of 6m long and 3m wide. Find the length of ribbon left with her after putting lace
on the border of that saree.​

Answer 1

Answer:

length of the lace required=perimeter of rectangle

P(rectangle)=2(length +breadth)

=2(8+5)

=2(13)

=26

therefore, Komal requires 26m length of lace.

Hope i was able to help you!