Math, asked by lokeshkrishnakhamari, 4 months ago

The number 1,3,6,10,15 are called…………………….numbers *
a.sqare
b.Triangular
c.rectungular​

Answers

Answered by diyakumari21
1

B, Triangular

Step-by-step explanation:

the Triangular Number Sequence: 1, 3, 6, 10, 15, 21, 28, 36, 45, ...

Answered by arshatharshath751
0

Answer:

Triangular

Step-by-step explanation:

I hope this qill use full to you

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