Q70Multiple choice
Using Euler’s formula, find the value of unknown x, y, z, p, q, r, in the following table.
- (i)
- (ii)
- (iii)
- (iv)(v) (vi) Faces 7 y 9 p 6 8 Vertices 10 12 z 6 q 11 Edges x 18 16 12 12 r 1. What are the dimensions, in inches, of the rectangular prism that you built? 2. What is the height, in cm, of the cylinder that you built? What is the cylinder’s radius?
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x = 15 y=8 z=9 p=8 q=8 r = 17