Wall height

Calculate the height of a regular hexagonal pyramid with a base edge of 5 cm and a wall height w = 20 cm.

Correct answer:

h =  19.5256 cm

Step-by-step explanation:

a=5 cm n=6 w=20 cm  w1=a2(a/2)2=52(5/2)24.3301 cm  h=w2w12=2024.33012=19.5256 cm



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