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In a triangle, an exterior angle at a vertex is `95^0` and it one of the interior opposite angles is `55^0` find all the angles of the triangle.

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RD SHARMA ENGLISH-PROPERTIES OF TRIANGLES-All Questions
  1. In fig .35, /C B X is an exterior angle of A B C at B . Name (a) The ...

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  2. In fig.36, two of the angles are indicated. What are the measures o...

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  3. In a triangle, an exterior angle at a vertex is 95^0 and it one of ...

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  4. One of the exterior angles of a triangle is 80^0 , and the interior...

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  5. The exterior angles, obtained on producing the base of a triangle b...

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  6. The sides B C ,C A and A B of a triangle A B C , are produced in or...

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  7. In the given figure,\ A C|C E\ a n d\ /A :/B :/C=3:2:1, find the value...

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  8. A student when asked to measures two exterior angles of A B C obse...

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  9. In the given figure, A D\ a n d\ C F are respectively perpendiculars...

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  10. In fig.40, measures of some angles are indicted. Find the value of ...

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  11. In the given figure, Delta A B C is a right triangle right angled at...

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  12. A B C is a triangle in which /B=/C and ray A X bisects the exterior an...

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  13. The sides BC of Delta A B C is produced to a point D . The bisector o...

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  14. D is a point on the side B C of Delta A B C. A line P D Q , through D ...

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  15. In each of the figures given below. Find x\ a n d\ y

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  16. Compute the value of x in each of the following figures.

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  17. In each of the following there are three positive numbers. State if ...

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  18. In the given figure, Delta A B C , A B=3c m , B C=4c m\ a n d\ A C=5c...

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  19. In each of the following, there are three positive numbers. State if...

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  20. In fig.46, P is the point on the side B Cdot Complete each of the fo...

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