Respuesta :

thuytrannguyen2305

Answer:

136 m²

Step-by-step explanation:

A = bh + 2ls + lb

A = (6)(4) + 2(7)(5) + (7)(6)

                    ↓

          24 + 70 + 42

                    ↓

                  136

amna04352

Answer:

129 m²

Step-by-step explanation:

2 traingles + 3 rectangles

2(½×6×4) + 3(5×7)

24 + 105

129 m²