Question

if four pencils are held together in a 'square' by an elastic band .If the pencils are of diameter 7cm ,what is length of the band in this position

Answer 1

Answer:

four pencils are held together in a square by an elastic band if the pencils are of diameter 7mm what is the length of the band in this position. mm) : The length of the band = 4*7 + 4*(1/4)*(2*3.14*3.5) mm = 4*7 + 2*3.14*3.5 mm = 49.98 mm.

Step-by-step explanation:

Answer 2

Answer:

56cm..................the ans