tibaboss5456 tibaboss5456
  • 16-06-2021
  • Mathematics
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How do I find the height of a pentagonal prism with just an apothem of 11cm and a side length of 9.6cm

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MrRoyal
MrRoyal MrRoyal
  • 16-06-2021

Answer:

More details are needed

Step-by-step explanation:

Given

[tex]l = 9.6cm[/tex] --- side length

[tex]a = 11cm[/tex] --- apothem

[tex]n = 5[/tex]

Required

The height of the prism

The apothem of a prism is:

[tex]a = \frac{l}{2\tan(\frac{180}{n})}[/tex]

There are no direct links between the apothem, the height and the side lengths of a prism.

To calculate the height, we will need to the base area and the volume of the prism.

Hence, more details are needed.

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