Question

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. A. 6 ft B. 5.66 ft C. 6.32 ft D. 4 ft

Answer 1

the complete question in the attached figure

the answer is the option C 6.32 ft

this answer is based on the fact that the inclined height should be greater than 6 and that is the only option available