Respuesta :

Answer:

6 = r

Step-by-step explanation:

V = [tex]\frac{2}{3}[/tex]πr³                Use this equation to find the volume of a hemisphere

144π = [tex]\frac{2}{3}[/tex]πr³           Divide both sides by [tex]\frac{2}{3}[/tex]π

216 = r³                 Take the cube root of both sides

6 = r

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