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I don't get it , can someone help me
asked
Sep 19, 2018
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I don't get it , can someone help me
Mathematics
high-school
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The problem is asking for the surface area of a cylinder.
The formula for surface area of a cylinder is A = 2πrh+2πr²
radius = 1.5
height = 4
A = 2π(1.5)(4)+2π(1.5)²
A ≈
51.84 in²
Bhushan Gadekar
answered
Sep 25, 2018
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Bhushan Gadekar
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