Math, asked by Vaanyapopli, 14 days ago

Q26. a) Look at the pattern formed by the matchsticks and write the rule for finding the number of matchsticks used:

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Answered by sinhasameer15712

1

Answer:

plz mark me as brilliant guys

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Answered by aiyariyaking

4

Answer:

n(n+1)/2

Step-by-step explanation:

thanks for your silly questions

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