what is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21cm respectively
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5
it's equal to the perimeter of the photo graph that is equal to 2(32+21)=106cm
strangerthings3642:
you are a real loser
Answered by
6
we have to find the perimeter of the photograph i.e
length x breadth
32cm x 21cm
=672cm.
length x breadth
32cm x 21cm
=672cm.
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