Math, asked by Anonymous, 2 months ago

The dimensions of a photograph are 30cm by 20cm .what length of the wooden frame is needed to frame the picture?

Answers

Answered by ShashiRanjan001

3

Answer:

100cm

Step-by-step explanation:

Dimensions,

length=20cm

breathe=30cm

Length of wooden frame=perimeter of photograph

Length of wooden frame=2(l+b)

Length of wooden frame=100cm

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