Math, asked by subhodh, 1 year ago

Write the 5th and 8th triangular number without drawing diagram

Answers

Answered by Anonymous

1

5th is pentagon and 8th is octagon

Answered by karnrajukumar

0

15 and 36 respectively

Step-by-step explanation:

राइट द फिफ्थ ए ट्रायंगुलर नंबर विदाउट नोइंग राय ग्राम

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