Respuesta :

marcthemathtutor

Answer:

22.3 km²

Step-by-step explanation:

you are given the diameter is 5[tex]\frac{1}{3}[/tex] km

radius = 1/2 x 5[tex]\frac{1}{3}[/tex] = 2.667 km

area = π * radius² = 3.142 * 2.667² = 22.3 km²

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