Question
If a vertical stick long casts a shadow long on the ground and at the same time a tower casts a shadow long on the ground, then the height of the tower is
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Text solutionVerified
Let the height of the tower be metres
Since the two triangles are similar by AA similarity criterion, we have
m
Hence, height of tower is m.
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Question Text | If a vertical stick long casts a shadow long on the ground and at the same time a tower casts a shadow long on the ground, then the height of the tower is |
Answer Type | Text solution:1 |
Upvotes | 150 |