Question

CIASsmate
Date
20
If the length of a rectangular sheet of paper is
3/5 cm and breadth is 2/5 cm, then the perimeter of
the paper is 5​

Answer 1

Answer:

No,

Perimeter of the sheet of paper = 2 cm

Step-by-step explanation:

$length \: of \: the \: rectangular \: sheet \: \\ of \: paper = \frac{3}{5} cm$

$breadth\: of \: the\: rectangular\: \\ sheet \: of \: paper = \frac{2}{5} cm$

$perimeter \: of \: the \: rectangular \: \\ sheet \: of \: paper = 2(l + b)$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2( \frac{3}{5} + \frac{2}{5} )cm$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \ = 2(\frac{3 + 2}{5} )cm$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2 \times \frac{5}{5}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2 \: cm$

Perimeter of the sheet of paper is 2 cm not 5 cm.

Answer 2

Step-by-step explanation:

20

If the length of a rectangular sheet of paper is

3/5 cm and breadth is 2/5 cm, then the perimeter of

the paper is 5