The lower base of the frustum shown in the figure is a square 8 ft on each side. the upper base is a square 4 ft on each side. if the altitude is 6 ft, find the slant height

The slant height is 6.32 ft ( approx )

Step-by-step explanation:

Since, the slant height formula of a square frustum,

Where, is apothem of the lower base,

is the apothem of the upper base,

And, h is the altitude,

Given,

The lower base is a square 8 ft on each side,

So, its apothem,

Similarly,

The upper base is a square 4 ft on each side,

Also, h = 6 ft,

Hence, the slant height of the given frustum is,

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