Hexagonal pyramid

Calculate the surface area of a regular hexagonal pyramid with a base inscribed in a circle with a radius of 8 cm and a height of 20 cm.

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You need to know the following knowledge to solve this word math problem:

algebra

rearrange variables

solid geometry

pyramid
surface area

planimetry

Pythagorean theorem
right triangle
circle
polygon
area of a shape
triangle

Units of physical quantities

angle

Grade of the word problem

practice for 13 year olds
practice for 14 year olds

We encourage you to watch this tutorial video on this math problem: video1 video2

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