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find the missing dimension of the cylinder. round your answer to the nearest whole number

Find The Missing Dimension Of The Cylinder Round Your Answer To The Nearest Whole Number class=

Sagot :

Answer:

11 meters

Step-by-step explanation:

Use the formula:

[tex]V = \pi r^{2} h[/tex]

V = 7599, h = 20, π = 3.14

Plugin the numbers and solve for r

[tex]7599=3.14(20)r^{2} \\7599=62.8r^{2} \\7599/62.5=62.8r^{2} /62.8\\121=r^{2} \\\sqrt{121}=\sqrt{r^{2} } \\r=11[/tex]