given below is a way to find the width of a river without crossing it.place a stake b on one bank opposite to a landmark a .walk a distance of 5m along the right angles and place another side c.walk another 1m on the same direction and place another stake D.Now walk at the right angles to BD until A and C are on the line,place another stake E.The width of the river is 5 times the distance between D and E. Draw the diagram showing this and how it works .
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the answer a square b into a a
Step-by-step explanation:
1 1 divided / 5 equal to 5 is equal to answer question answer
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