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In a DeltaABC, angleA=60^@ , AB = 3 cm ,...

In a `DeltaABC, angleA=60^@ , AB = 3 cm , AC = 4 cm ` .Find the length of AD, if it is angle bisector.

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The correct Answer is:
`(12sqrt3)/(7)`
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ADVANCED MATHS BY ABHINAY MATHS ENGLISH-GEOMETRY TRIANGLES-QUESTIONS
  1. I is the incentre of Delta ABC, angle ABC=60^(@) and angle ACB=50^(@)....

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  2. In a Delta ABC, CD is the angle bisector of interior angle C. Which me...

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  3. In a DeltaABC, angleA=60^@ , AB = 3 cm , AC = 4 cm .Find the length o...

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  4. In a Delta ABC , angle A=120^(@), AB=20 cm, AC =30 cm find the angle ...

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  5. In a Delta ABC, angle A=90^(@), angle B=30^(@) find the ratio of sides...

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  6. In a Delta ABC, AB=12cm, angle ABC=30^(@), angle ACB=45^(@) find the a...

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  7. In a Delta ABC, AD divides BC in the ratio 1:3. If angle B=60^(@) ang...

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  8. In a Delta ABC, angle A=120^(@), AB =6 cm, AC=8 cm find the l,ength of...

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  9. In a Delta ABC, AB=5 cm, AC=7 cm, BC=6cm, If AD | BC BC. Find the leng...

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  10. In a Delta ABC, AB=AC=17cm D is a point on BC such that AD=15, CD=4 cm...

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  11. In a Delta ABC, AB=AC, D is a point BC such that angle BAD=50^(@) and ...

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  12. In Delta ABC there are 2 points D and E on BC such that BD: DE: EC =3:...

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  13. In a Delta ABC, AB=10 cm, AC=15, AD is angle bisector . If the area o...

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  14. In a Delta ABC, angle B=100^(@), angle C=70^(@), AE | BC & AD is angle...

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  15. In a Delta ABC, angle bisector of interior angle B and exterior angle ...

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  16. In a Delta ABC, G is centroid and AD, BE, CF are medians. Find the are...

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  17. In a Delta ABC, angle B=90^(@), median AD and CF intersects at 'O' . F...

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  18. AD is a median of triangle ABC. G is a mid point of AD. If area of tri...

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  19. In a Delta ABC, G is centroid , AG=BC. Find angle BGC.

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  20. In Delta ABC, D is the mid-point of BC . Length AD is 27 cm . N is a p...

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