Mathematics
MingAleo505
2016-05-01 00:46:57
Some please answer this ASAP and give answer as a square root
ANSWERS
shayshayluvsjeremy
2016-05-01 03:37:31

Well we need to multiply the area of the hexagon times the height. The area of any regular polygon can be expressed as: A(n,s)=(ns^2)/(4tan(180/n), where n=number of sides and s=side length A(6,4)=(6*16)/(4tan(180/6) A(6,4)=24/tan30 Since tan30=1/√3 A=24√3 Now we just multiply this area times the height to get the volume... V=9*24√3 V=216√3 m^3

Bobbie67
2016-05-01 03:38:46

Surface Area (SA) =3 * √3 * l² + 6 * l * h Volume (V) =3 * √3 * l² * h/2 Hexagonal prism with l = 4 m and h = 9m : surface area (SA):299.13843876331 m³ volume (V):374.12297443488 m³

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