Respuesta :

Answer:

D. 69.2

Step-by-step explanation:

v= 3.14 ×2.1^2 × 5

v = 69.237

when you round it, it is

69.2 cubic cm

Answer:

(c) 69.2 cm³

formula: v=πr²h

here, r = 2.1cm , h = 5cm

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