Question

The length of a textbook is 28 cm and its breadth is 21 cm . find the printer of the bookshah​

Answer 1

Answer:

length - 28cm

breadth-21cm

perimeter- length × breadth

= 28×21

=588

Answer 2

Answer:

I think you meant to find the perimeter of the book....

Here is the perimeter-

P= 2( L + B )

P= 2 ( 28 + 21 )

P= 2 X 49

P = 98

Therefore the perimeter is 98 cm.

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