# CBSE Class 10-Mathematics: Chapter – 5 Arithmetic Progressions Part 26 (For CBSE, ICSE, IAS, NET, NRA 2022)

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**Question 25**:

The given figure depicts a racing track whose left and right ends are semi-circular. The difference between the two inner parallel line segments is and they are each long. If the track is wide, find:

(i) The distance around the track along its inner edge,

(ii) The area of the track

**Answer**:

(i) The distance around the track along its inner edge,

(ii) The area of the track