Question

4. What is the length of the wooden strip required to frame a photograph of length
and breadth 32 cm and 21 cm respectively?
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please help me!!!!!!

Answer 1

Answer:

let, length =32cm

Breadth = 21cm

Answer 2

length of the wooden strip required to frame a photograph = 106 cm

Step-by-step explanation:

Length (l) of photograph = 32 cm

Breadth (b) of photograph 21 cm

Length of wooden strip required Perimeter of Photograph

= 2 x (I + b)

= 2 x (32 + 21) 2 x 53 = 106 cm