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In a triangle PQR, L and M are two point...

In a triangle PQR, L and M are two points on the base QR, such that `/_LPQ = /_QRP` and `/_RPM = /_RQP`. Prove that:

`PQ^2 = QR xx QL`

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ICSE-SIMILARITY (WITH APPLICATIONS TO MAPS AND MODELS)-EXERCISE 15(E)
  1. In a triangle PQR, L and M are two points on the base QR, such that /L...

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  2. In a triangle PQR, L and M are two points on the base QR, such that /L...

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  3. In a triangle PQR, L and M are two points on the base QR, such that /L...

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  4. A triangle ABC with AB = 3 cm, BC = 6 cm and AC = 4 cm is enlarged to ...

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  5. Two isosceles triangles have equal vertical angles. Show that the tria...

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  6. In triangle ABC, AP : PB = 2 : 3. PO is parallel to BC and is P extend...

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  7. In triangle ABC, AP : PB = 2 : 3. PO is parallel to BC and is P extend...

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  8. The following figure shows a triangle ABC in which AD and BE are perpe...

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  9. The following figure shows a triangle ABC in which AD and BE are perpe...

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  10. The following figure shows a triangle ABC in which AD and BE are perpe...

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  11. The following figure shows a triangle ABC in which AD and BE are perpe...

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  12. In the given figure, ABC is a triangle with /EDB = /ACB. Prove that De...

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  13. In the given figure, ABC is a triangle with /EDB = /ACB. Prove that De...

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  14. In the given figure, ABC is a right angled triangle with /BAC = 90^@. ...

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  15. In the given figure, ABC is a right angled triangle with /BAC = 90^@. ...

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  16. In the given figure, ABC is a right angled triangle with /BAC = 90^@. ...

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  17. In the given figure, AB and DE are perpendiculars to BC Prove that...

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  18. In the given figure, AB and DE are perpendiculars to BC If AB = 6...

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  19. In the given figure, AB and DE are perpendiculars to BC Find the ...

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  20. ABC is a right angled triangle with ABC = 90^@. D is any point on AB a...

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