Answer to Question #7374 in Geometry for gaurav
located on an edge x cm which is 2cm from one of its ends. While traveling on the surface of the cube,
it has to reach the grain located on the opposite edge (also at a distance xcm which is also equal to 2 cm from one
of its ends)
(i) What is the length of the shortest route to the grain if x = 2cm? How many routes of
(ii) Find an x for which there are four distinct shortest length routes to the grain.
what r the steps followed?
(II) For x=3.5 sm (middle of the edge) there are 4 such ways.
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Thank you for correcting us.
(i) Ant first move to the corner then move through the diagonal to the corner nearest to the grain then move to the grain.
Total distance covered = 2+length of diagonal+2