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An isosceles DeltaABC is right angled at...

An isosceles `DeltaABC` is right angled at B. D lies inside `DeltaABC`. P and Q are resectively the base of perpendiculars drawnon side AB and AC of `DeltaABC` from point D. If AP = a cm, AQ = b cm and `angleBAD=15^(@)`, then what will be `sin75^(@)`?

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MOTHERS-GEOMETRY -MULTIPLE CHOICE QUESTIONS
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  2. An isosceles triangle ABC is right angled at B.D is a point inside the...

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  3. An isosceles DeltaABC is right angled at B. D lies inside DeltaABC. P ...

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

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  5. In DeltaABC angle bisector of angleA, angleB angleC meets cuts circumc...

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  6. In the adjoining figure PR||AB, PQ||BC and QR||AC. Then what is the re...

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  7. In DeltaABC, bisector of angleA intersects BC at D. If AB = 4 cm, AC =...

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  8. DeltaABC is right angle triangle, where angleB=90^(@). D and E lies on...

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  9. DeltaABC is an acute angle triangle. AD is perpendiculra on BC and DB ...

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  10. DeltaABC is an isosceles triangle. AB = AC and BD is perpendicular on ...

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  11. In DeltaABC, angleB and angleC are acute angles. BE and CF are perpend...

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  12. DeltaABC is an equilateral triangle. D divides BC in the ratio 1 : 2. ...

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  13. Let two chords AB and AC of the larger circle having same centre touch...

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  14. DeltaABC is a acute angle triangle angleA-angleC=33^(@),O is circumcen...

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  15. G is centroid of given DeltaABC GN = 4 cm, GM = 3 cm, angle BGA=90^(@)...

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  16. In given diagram Q is the circumcenter of DeltaABC and O is the circum...

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  17. In the given diagram AB is tangent. AC and CD are diameter of bigger a...

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  18. AB is the diameter of a circle whose centre is O. DC is a chord of tha...

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  19. AB is the diameter of a circle which centre is O. DC is a chord where ...

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  20. ABCD is a rectangle given in above figure in which AD = 4 unit and AE ...

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