the point 225. Consider the pyramid with the base in the xy-plane of [-2, 2] × [-2, 2] and the vertex at (0, 0, 8). a. Show that the equations of the planes of the lateral faces of the pyramid are 4y + z = 8, 4y -z = -8, 4x + z = 8, and - 4x + z = 8. b. Find the volume of the pyramid.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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225. Consider the pyramid with the base in the xy-plane of [-2, 2] × [-2, 2] and the vertex at the point
(0, 0, 8).
a. Show that the equations of the planes of the lateral faces of the pyramid are 4y + z = 8, 4y -z = -8,
4x + z = 8, and - 4x + z = 8.
b. Find the volume of the pyramid.
Transcribed Image Text:225. Consider the pyramid with the base in the xy-plane of [-2, 2] × [-2, 2] and the vertex at the point (0, 0, 8). a. Show that the equations of the planes of the lateral faces of the pyramid are 4y + z = 8, 4y -z = -8, 4x + z = 8, and - 4x + z = 8. b. Find the volume of the pyramid.
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