Question

how to do this activity pls tell me fast​

Answer 1

$\huge\star\underline\mathfrak\red{Hello!!}$

Refer to the above attachment for your answer:

☆☆Mark me brainliest☆☆

Answer 2

Answer:

take the side OA1 of any measure then draw a perpendicular on A2 of the same measurement.

join OA2 measure the side OA2. now repeated this same process take OA2 as base then keep it going