Question

Q7. A quadrilateral has………diagonals. *

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Answer 1

Answer:

quadrilateral has Five diagonals. *

Step-by-step explanation:

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Answer 2

The general formula to find diagonals of a polygon is n(n-3/2) where n = no of sides

Therefore , no of sides in a quadrilateral = 4

4(4-3/2)

4(1/2)

= 4/2

= 2

Therefore no of diagonals = 2

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