Page 6 - Lesson Notes-Introduction Ch-10 (Circles)
P. 6

AB = 16 cm

               Example 3- The distance between two parallel tangents of a circle of radius 4 cm is
               (a) 2 cm
               (b) 4 cm
               (c) 6 cm
               (d) 8 cm


               Solution- (d)

               Explaination:







               Reason: Here radius, r = 4 cm
               Required distance,
               AB = OA + OB
               = r + r = 2r = 2×4 = 8 cm


















































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