Question

find the perimeter whose length is 28.5 and breath is 54.9m

Answer 1

Hiii..

Here is ur answer=>

Length= 28.5

Breadth= 54.9

So , perimeter= 2×(28.5+54.9)

=2(83.4)

= 166.8 cm or m

Answer 2

It is rec. Because length and breadth r unequal
Therefore, perimeter of rec. = 2(l+b)
= 2(28.5+54.9) = 111.9