Hexagonal 6424

Calculate the volume and surface of a regular hexagonal prism, the base edge of which is 5 cm long and its height is 20 cm.

Correct answer:

V =  1299.0381 cm3
S =  279.9038 cm2

Step-by-step explanation:

a=5 cm h=20 cm  S1=3/4 a2=3/4 5210.8253 cm2 S2=6 S1=6 10.825364.9519 cm2 V=S2 h=64.9519 20=750 3=1299.0381 cm3
o=6 a=6 5=30 cm S=o a+2 S2=30 5+2 64.9519=279.9038 cm2



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