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In Figure, the bisectors of /A\ a n d\ /...

In Figure, the bisectors of `/_A\ a n d\ /_B` meet at a point `Pdot` If `/_C=100^0\ a n d\ /_D=50^0,` find the measure of `/_A P B`

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In A B C , if /_B=60^0,\ /_C=80^0 and the bisectors of angles /_A B C\ a n d\ /_A C B meet at a point O , then find the measure of /_B O C.

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The side B C of A B C is produced to a point Ddot The bisector of /_A meets side B C in Ldot If /_A B C=30^0a n d\ /_A C D=115^0, then /_A L C= 85^0 (b) 72 1/2^0 (c) 145^0 (d) none of these

RD SHARMA ENGLISH-UNDERSTANDING PHASE-II (QUADRILATERALS)-All Questions
  1. The angles of a quadrilateral are 110^0,\ 72^0,\ 55^0\ a n d\ x^0dot F...

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  2. The three angles of a quadrilateral are respectively equal to 100^0,...

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  3. A quadrilateral has three acute angles each measures 80^0dot What i...

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  4. A quadrilateral has all its four angles of the same measure. What i...

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  5. Two angles of a quadrilateral are of measure 65^0 and the other two an...

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  6. Three angles of a quadrilateral are equal. Fourth angle is of measu...

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  7. The angles of a quadrilateral are in the ratio 3:5: 9:13. Find all th...

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  8. If the sum of the two angles of a quadrilateral is 180^0dot What is...

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  9. In Figure, find the measure of /M P N

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  10. theorem 1 (Exterior angle sum property) if the sides of quadrilateral ...

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  11. In Figure, the bisectors of /A\ a n d\ /B meet at a point Pdot If /C=1...

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  12. In a quadrilateral A B C D , the angles A ,\ B ,\ C\ a n d\ D are in t...

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  13. In a quadrilateral A B C D ,\ C O\ a n d\ D O are the bisectors of /C\...

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  14. Find the number of sides of a regular polygon, when each of its angl...

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  15. Find the number of degree in each exterior angle of a regular penta...

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  16. The measure of angles of a hexagon are x^0,\ (x-5)^0,\ (x-5)^0,\ (2x-5...

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  17. In a convex hexagon, prove that the sum of all interior angle is eq...

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  18. The sum of the interior angles of a polygon is three times the sum ...

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  19. Determine the number of sides of a polygon whose exterior and inter...

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  20. P Q R S T U is a regular hexagon. Determine each angle of triangle P ...

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