Math, asked by rahullovenet, 10 months ago

What is next triangular number? 36,45,55..............​

Answers

Answered by aayuaashuplp
3

Answer:

66

Step-by-step explanation:

increase every step by 1

Answered by neel1llb
5

First it was 36 so they added 9 to it then 45 to 55 so we added 10 then we should add 11 66 then we should add 12 so 78 then we should add 13 so 91 so 66,78,91

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