Question

Represent the following triangular numbers in dot pattern. (a) 21​

Answer 1

Answer:

$\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}$

Step-by-step explanation:

I hope it will help you

see in the attachment

Answer 2

Answer:

Here is your questions answers