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O and C are respectively orthocentre and...

O and C are respectively orthocentre and circumcentre of a `Delta PQR`. P and O joined and produced to meet side QR at S. `angle PQS=60^(@), angleQCR=130^(@)`. Find `angle RPS`.

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ADVANCED MATHS BY ABHINAY MATHS ENGLISH-GEOMETRY-QUESTIONS
  1. In a Delta ABC O is orthocentre angle BOC = 130^(@) find angle A ?

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  2. If the ratio of sides of A Delta are 4 : 5 : 6 inradius = 3 cm . Fin...

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  3. O and C are respectively orthocentre and circumcentre of a Delta PQR. ...

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  4. If in a Delta ABC angle bisectors of exterior angle angle B and angl...

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  5. In a Delta ABC AB = 13 , BC = 14 , CA = 15 find the radius of excentr...

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  6. Find the ratio of in radius and exradius in an equilateral triangle

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  7. In a DeltaABC, AD is angle bisector , AB=7 cm , AC=8 cm, BC=6cm, If I ...

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  8. In a Delta XYZ , O, T, C are orthocentre , incentre and circumcen...

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  9. D is a point on side BC of a Triangle ABC such that AD bot BC and E...

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  10. O is the Ortho centre of Delta ABC then A will be Orthocentre

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  11. Find (BO) / (OF)

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  12. (AG)/(GD)= 3/4 (BD)/(DC)= 4/7

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  13. ABC is a Delta . and (A0)/(OD) = 4/1 , (BD)/(DC) = 2/1 Find (...

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  14. In a Delta ABC, angle B = 2 angle C Angle bisector AD and BE interse...

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  15. A sum of money lent at compound interest for 2 years at 20% per ann...

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  16. In a Delta ABC, DE || BC AD : BD = 3 : 5 find the ratio of area of A...

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  17. In a Delta ABC, DE|\|EG|\| BC and EF|\| BG and D is a midpoint of AF....

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  18. In a Delta ABC median BE and CF intersect at O ratio of area of (OFE)...

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  19. ABC is a Delta BD = 8 BC = 20 CD = 16 angle CBD = angle CAB find pe...

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  20. If perimeter of an isoceles Delta is 64 cm and height is 8 cm find ...

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