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14 In Fig. 6.21, PA, QB Rc and SD are al...

14 In Fig. 6.21, PA, QB Rc and SD are all perpendiculars to a line l, AB 6 cm, Bc 9 cm, CD 12 cm and SP 36 cm Find PO, QR an RS. Fig. 6.21

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To solve the problem step by step, we will use the properties of similar triangles and the concept of proportionality. ### Given: - \( AB = 6 \, \text{cm} \) - \( BC = 9 \, \text{cm} \) - \( CD = 12 \, \text{cm} \) - \( SP = 36 \, \text{cm} \) ...
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NCERT EXEMPLAR ENGLISH-TRIANGLES-Long Answer Type Questions
  1. In given figure, if angleA=angleC, AB= 6 cm, BP = 15 cm, AP = 12 cm an...

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  2. It is given that DeltaABC~DeltaEDF such that AB=5 cm, AC=7 cm, DF= 15...

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  3. If a line is drawn to one side of a triangle to intersect the other tw...

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  4. In the given figures, if PQRS is a parallelogram and ABabs()PS, then p...

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  9. In given figure, ABC is a triangle right angled at B and BDbotAC. If A...

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  10. In given figure PQR is a right angled triangle, right angled at Q and ...

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  11. Ii DeltaPQR, PDbotQR such that D lies on QR, if PQ=a,PR=b,QD=c and DR=...

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  12. In a quadrilateral ABCD, angleA+angleD=90^(@). Prove that AC^(2)+BD^...

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  13. In given figure,labs()m and liner segments AB, CD and EF are concurren...

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  14. 14 In Fig. 6.21, PA, QB Rc and SD are all perpendiculars to a line l, ...

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  15. O is the point of intersection of the diagonals AC and BD of a trapezi...

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  16. In figure, line segment DF intersects the side AC of a DeltaABC at the...

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  17. Prove that the area of the semicircle drawn on the hypotenuse of a rig...

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  18. Equilateral triangles are drawn on the sides of a right triangle. Show...

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