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 Class 8 Mathematics Revision Exercise 1 With Video Answers

The diagram below shows a square ABCD of side 14 cm. from each corner of the square a quarter of a circle radius 7 cm is removed to form figure PQRS as shown. What is the perimeter of the figure PQRS? (take #pi#=22 7 )
A. 88 cm
B. 44 cm
C. 176 cm
D. 56 cm

 (2m 21s)
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