7
QuizMultiple Choice

Cavalieri's Principle and Volume of Composite Figures — Cumulative exam

Question 7 • SS26 Math 3 S2 [M3960OX]

Which three-dimensional figure has double the number of edges as faces?

Answer
A
rectangular prism
B
rectangular pyramid
C
triangular prism
D
triangular pyramid

Explanation

A rectangular prism has 6 faces and 12 edges. Since 12 is twice 6, it has double the number of edges as faces. The other figures do not have twice as many edges as faces.

AI-written and checked against the verified answer.

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