Question

What is the length of the wooden strip required to frame a photograph of length 32 cm and breadth 21 cm respectively?

Answer 1

106 cm

What is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21 cm respectively? Thus, the length of the wooden strip required is equal to 106 cm.

Answer 2

: Required Answer

➝ Given

photograph of length 32 cm and breadth 21

➝ Find

length of the wooden strip

➝ Solution

➢ Required length of wooden strip = Perimeter of photograph

= 2 (Length + Breadth)

= 2 (32 + 21)

= 2 (53)

= 2 × 53

= 106 cm

Required length of the wooden strip is 106 cm