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1. A circular shaped gymnasium ring of radius 35 \ cm is divided into 5 equal arcs shaded with different colours. Find the length of each of the arcs.
 
1.png
 
Answer:
 
Length of the arcs =
 
2. A spinner of radius 7.5 \ cm is divided into 6 equal sectors. Find the area of each of the sectors.
 
2.png
 
Answer:
 
Area =