Question

Encuentra el perímetro de las figuras pllss

Answer 1

1° Figura:

3/4 + 3/4 + 1 1/2 + 1 1/2 =

3/4 + 3/4 = 6/4 = 3/2

1 1/2 + 1 1/2 = 2 2/2 = 3

3 + 3/2 = 4 1/2 metros

2° Figura:

2 1/2 + 2 1/2 + 3 3/5 + 3 3/5 =

2 1/2 + 2 1/2 = 4 2/2 = 5

3 3/5+ 3 3/5= 6 6/5 = 7 1/5

5 + 7 1/5 = 12 1/5 metros