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ABC and DBC are two isosceles triangles ...

ABC and DBC are two isosceles triangles on the same base BC (See Fig.
). Show that `angleABD = angleACD`.

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ABC and DBC are two isosceles triangles on the common base BC. Then :

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ABC and DBC are two isosceles triangles are same base BC. Show that angleABD=angleACD

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that AP is the perpendicular bisector of BC.

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that AP is the perpendicular bisector of BC.

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that DeltaABD ~= DeltaACD .

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that DeltaABP ~= DeltaACP .

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that AP bisects angleA as well as angleD .

DeltaABC and DeltaDBC are two isosceles triangles on the same base BC and vertices A and D are on the same side of BC (See Fig. ).If AD is extended to intersect BC at P, show that DeltaABD ~= DeltaACD .

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MBD-Triangles-Exercise
  1. ABC is a triangle in which altitudes BE and CF to sides AC and AB are ...

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  2. ABC is a triangle in which altitudes BE and CF to sides AC and AB are ...

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  3. ABC and DBC are two isosceles triangles on the same base BC (See Fig. ...

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  4. DeltaABC is an isoscelestriangle in which AB = AC. Side BA is produced...

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  5. ABC is a right angled triangle in which angleA = 90^@ and AB = AC. Fin...

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  6. Show that the angles of an equilateral triangle are 60^@ each.

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  7. If vertical angle of an isosceles triangle is 40^@. Find the measure o...

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  8. In given Fig. , AD = AE and D and E are points on BC, such that BD = ...

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  9. If in given Fig. , PQ = PT and angleTPS = angleQPR, Prove that triang...

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  10. Angles A, B and C of a triangle ABC are equal to each other. Prove tha...

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  11. If the bisector of an angle of a triangle also bisects the opposite si...

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  12. If the base of an isosceles triangle is produced both ways, show that ...

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  13. If the bisector of the exterior vertical angle of a triangle be parral...

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  14. ABCD is a square and DEC is an equilateral triangle. Prove that AE = B...

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  15. DeltaABC and DeltaDBC are two isosceles triangles on the same base BC ...

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  16. DeltaABC and DeltaDBC are two isosceles triangles on the same base BC ...

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  17. DeltaABC and DeltaDBC are two isosceles triangles on the same base BC ...

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  18. DeltaABC and DeltaDBC are two isosceles triangles on the same base BC ...

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  19. AD is an altitude of an isosceles triangle ABC in which AB = AC. Show ...

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  20. AD is an altitude of an isosceles triangle ABC in which AB = AC. Show ...

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