Question

3. a. The diagonal of a rectangular hall is 34m. The breadth of the hall is 10m
permeter of the hall
ms 15m. The breadth of the hall​

Answer 1

Answer:

The breadth of the hall is given in the question.'it is written the breadth of the hall is 10m'.

if you want to find length then perimeter is given

perimeter=2( l+ b)

I think your question is wrong.