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Define the following terms: (i) Quadril...

Define the following terms:
(i) Quadrilateral
(ii) Convex Quadrilateral

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(1)A quadrilateral is a polygon ,having four edges and four corners.
(2)A convex quadrilateral is a four sided polygon that has interior angles that measures less than `180^@` each.
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RD SHARMA-UNDERSTANDING PHASE-II (QUADRILATERALS)-All Questions
  1. A B C D E is a regular pentagon and bisector of /B A E\ meets C D\ a...

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  2. In Figure, bisectors of /B\ a n d\ /D of quadrilateral A B C D meet C ...

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  3. Define the following terms: (i) Quadrilateral (ii) Convex Quadrilate...

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  4. In a quadrilateral, define each of the following: (i) Sides          ...

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  5. Complete each of the following, so as to make a true statement: (i) A...

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  6. In Figure, A B C D is a quadrilateral. Name a pair of adjacent sides....

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  7. The angles of a quadrilateral are 110^@, 72^@, 55^@ and x^@ Find the v...

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

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  9. A quadrilateral has three acute angles each measures 80^0dot What is...

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  10. A quadrilateral has all its four angles of the same measure. What is...

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  11. Two angles of a quadrilateral are of measure 65^@ and the other two an...

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  12. Three angles of a quadrilateral are equal. Fourth angle is of measur...

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

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  14. If the sum of the two angles of a quadrilateral is 180^@ What is the...

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

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

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

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

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

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

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