Question

The length of a wooden strip required to frame a photograph of length and breadth 30.8 cm and 23.2 cm respectively in cm is​

Answer 1

Answer:

The length of a wooden strip required to frame a photograph of length and breadth 30.8 cm and 23.2 cm respectively in cm is​ 108 sq. cm.

Step-by-step explanation:

We know that the shape of the given photograph is rectangular in shape and hence the length of the wooden strip required to frame it will be equal to the perimeter of the photograph.

Length = 30.8 cm

breadth = 23.2 cm

Perimeter of rectangle = 2 (length + breadth)

= 2(30.8 + 23.2)

= 2 (54)

= 108 sq. cm.

So, The length of a wooden strip required to frame a photograph is 108 sq. cm.