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Examine whether the following are polygo...

Examine whether the following are polygons. If not, give reasons.

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Verified by Experts

The correct Answer is:
(i) It is not a polygon since it is not closed.
(ii) It is a polygon.
(iii) It is not a polygon as it has curved ends.
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MTG IIT JEE FOUNDATION-UNDERSTANDING ELEMENTARY SHAPES -SOLVED EXAMPLES
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  5. Examine whether the following are polygons. If not, give reasons.

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  6. Name the given figure. Also writes its all edges and vertices.

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  12. Complete the table. {:("Figure","Faces","Edges","Vertices"),("Hexago...

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  13. A quadrilateral is a five sided polygon.

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  14. All the four sides of a rhombus are equal.

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  15. A trapezium has all angles equal.

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  16. Half of a revolution is straight angle.

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  17. A right angle is 1/2 of a revolution.

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  18. The measure of a reflex angle is greater than that of a straight angle...

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  19. The angle of one revolution is a reflex angle.

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  20. Classify these triangles as right, acute or obtuse angled triangle.

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