Question 156777This question is from textbook Begining Algebra
: Find the volume of a right cicular cyclinder that has a radius of 1.25 in and a height of 5.25 in This question is from textbook Begining Algebra
You can put this solution on YOUR website! Volume is the "area of the base" times "height".
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"height" (given) = 5.25 in
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"area of the base" = (pi)r^2
"radius" (given) = 1.25 in
"area of the base" = (3.14)(1.25)^2
"area of the base" = (3.14)(1.25)^2
"area of the base" = (3.14)1.5625
"area of the base" = 4.90625
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Vol = 4.90625 * 5.25 = 25.76 cubic inches
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