Regular quadrilateral prism has an altitude h = 11 cm and base edges b=8 cm. Find the sum of all edges.

8*2*4+11*4

64+44
108
8= the length of the base
*2= 2 quadrilaterals
*4= 4 sides of the quadrilateral
11= length of the prism
*4= 4 sides of the prism

it is 108

is 108

this answer is wrong!?

108

108. I don't think you need an explanation. RSM students?

I apologize for any confusion earlier. Yes, the correct answer is indeed 108.

h = 11 * 4

b = 8 * 4 * 2

Combine them.

108

Yes, the sum of all edges of a regular quadrilateral prism with altitude 11 cm and base edges of 8 cm each is indeed 108.