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A picture is painted on a cardboard 8 cm long and 5 cm wide such that there is a margin of 1.5 c...

3,835 views · Published 21 July 2018 · 1:51 · Indexed 25 September 2026
Channel: Doubtnut · 2018 · Education
Question From - NCERT Maths Class 7 Chapter 11 EXERCISE 11.4 Question – 3 PERIMETER AND AREA CBSE, RBSE, UP, MP, BIHAR BOARD

QUESTION TEXT:-
A picture is painted on a cardboard 8 cm long and 5 cm wide such that there is a margin of 1.5 cm along each of its sides. Find the total area of the margin.

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A picture is painted on a cardboard 8 cm long and 5 cm wide such that there is a margin of 1.5 c...

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