Question

Find the length of boundary.(Perimeter)​

Answer 1

1. Perimeter of polygon = sum of all sides

= 3 + 3 + 6 + 5 + 6 cm

= 23 cm

2. Perimeter of polygon = sum of all sides

= 5 + 10 + 5 + 15 + 20cm

= 55 cm

Answer 2

Answer:

here you go dear

hope answer is clear to you