Question

verify eules formulas for square pyramid
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Answer 1

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1. Square pyramid. →faces = 5. →verticies = 5. →edges = 8. verification:- = F+V-E. = (5+5)-8. = 10-8. = 2. hence verified.
2. Triangular prism. →faces = 5. →verticies = 6. →eges = 9. verification:- = F+V-E. = (5+6)-9. = 11-9. = 2. hence verified.
3. We know that rectangular prism is a cuboid.