Math, asked by rashmirawattnp, 2 days ago

What is the length of the wooden strip required to frame a photograph of length and breadth 30 cm and 20 cm respectively

Answers

Answered by pratyushkatkar111

3

Answer:

length required = 100cm

Step-by-step explanation:

perimeter = 2(l+b) = 2(30+20) = 2x50 = 100 cm

length required = 100cm

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