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ABC is an isosceles triangle with AB = A...

ABC is an isosceles triangle with AB = AC and AD is one of its altitudes.

Is `triangleADB ~= triangleADC`? Why or why not?

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MODERN PUBLICATION-TRIANGLES-EXERCISE
  1. In the fig. prove that: AD+AB+BC+CD>2AC.

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  2. In the fig. find x and y

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  3. ABC is an isosceles triangle with AB = AC and AD is one of its altitud...

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  4. In triangleABC, AB=AC and angleA=100^@, find angleB and angleC.

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  5. Sum of any two sides of a triangle is greater than the third side.

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  6. In a triangle, the angle opposite to the longer side is :

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  7. The sides opposite to two equal angles of a triangle are :

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  8. If altitudes from two vertices of a triangle to the opposite sides are...

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  9. State True or false Bisectors of unequal angle of an triangle may be ...

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  10. In triangleABC,A=46^@,B=74^@ then find angle C

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  11. If two right triangles, one side and an acute angle of one triangle ar...

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  12. True or False :ASA is not a Congruent Criteirorn.

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  13. an equilateral triangle?

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  14. By ASA Congruence Criterion, two angls and included side of one triang...

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  15. Sides opposite to…………..angles to a triangle are equal.

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  16. A triangleABC is obtuse angled at point B then the longest side is…………...

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  17. If in two triangles trianglePQR and triangleDEF, PR=EF, QR=DE,PQ=FD, t...

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  18. In an equilateral triangles all angles are……………. .

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  19. Difference of any two sides of a triangle is equal to the third side.

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  20. Show that in a right angled triangle, the hypotenuse is the longest si...

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