Support colum

Calculate the volume and surface of the support column that is shaped as a perpendicular quadrangular prism whose base is a rhombus with a diagonals u1 = 102 cm u2 = 64 cm. Column height is 1. 5m.

Correct answer:

V =  0.4896 m3
S =  4.2653 m2

Step-by-step explanation:

u1=102/100=5051=1.02 u2=64/100=2516=0.64 h=1.5 S1=u1 u2/2=1.02 0.64/2=625204=0.3264 V=S1 h=0.3264 1.5=0.4896 m3
a=(u1/2)2+(u2/2)2=(1.02/2)2+(0.64/2)20.6021 o=4 a=4 0.60212.4083 S=2 S1+o h=2 0.3264+2.4083 1.5=4.2653 m2

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