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The vertical angle of an isosceles tr...

The vertical angle of an isosceles triangle is `100^0dot` Find its base angles.

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RD SHARMA ENGLISH-CONGRUENT TRIANGLE -All Questions
  1. In a A B C , if /A=120^0a n d\ A B=A Cdot Find /B\ a n d\ /C

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  2. In A B C , if A B=A C\ a n d\ /B=70^0, find /A

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  3. The vertical angle of an isosceles triangle is 100^0dot Find its ba...

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  4. In Figure, A B=A C\ a n d\ /A C D=100^0, find /B A C

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  5. Find the measure of each exterior angle of an equilateral triangle.

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  6. If the base of an isosceles triangle is produced on both sides, pro...

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  7. In Figure, A B=A C\ a n d\ D B=D C , find the ratio /A B D\ :\ /A C D

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  8. Determine the measure of each of the equal angles of a right-angled...

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  9. A B C is a right-angled triangle is which /A=90^0a n d\ A B=A Cdot ...

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  10. A B is a line segment. P\ a n d\ Q are points on opposite sides of A...

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  11. In Figure, diagonal A C of a quadrilateral A B C D bisects the angles ...

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  12. A B is a line segment. A X\ a n d\ B Y are two equal line segments d...

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  13. l\ a n d\ m are two parallel lines intersected by another pair of p...

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  14. In Figure, if A B||D C\ a n d\ P is the mid-point B D , prove that P i...

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  15. In Figure, /B C D=/A D C\ a n d\ /A C B=/B D Adot Prove that A D=B C\ ...

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  16. In two right triangles, one side and an acute angle of one triangle...

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  17. In Figure, A C=B C ,\ /D C A=/E C B\ a n d\ /D B C=E A Cdot Prove that...

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  18. In Figure, it is given that R T=T S ,\ /1=2/2\ a n d\ /4=2/3 . Prov...

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  19. Two lines A B\ a n d\ C D intersect at O such that B C is equal and pa...

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  20. B D\ a n d\ C E are bisectors of /B\ a n d\ /C of an isosceles A B C ...

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