Respuesta :

xenia168

Answer:

26.3 units²

Step-by-step explanation:

A = [tex]A_{1}[/tex] + [tex]A_{2}[/tex]

[tex]A_{1}[/tex] = 4 × 5 = 20

[tex]A_{2}[/tex] = [tex]\frac{\pi r^2 }{2}[/tex] ≈ 3.14 × 2 = 6.28

A = 26.3 units²

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