20
QuizMultiple Choice

N/A — Exam

Question 20 • Geometry

Which nets can form a cube? Choose three correct answers.

Answer
A
Image with description A row of 3 squares. Above the first square are 2 squares, one at the top and another at the bottom.
B
Image with description A row of 4 squares. Above the third square in that row is another square. Below the fourth square in that row is another square.
C
Image with description A row of 6 squares. Above the second square in that row is another square.
D
Image with description A row of 4 squares. Above the first square in that row is another square. Below the first square in that row is another square.
E
Image with description A row of 4 squares. Above the second square in that row is another square. Below the third square in that row is another square.

Explanation

A cube net must have exactly six squares, and the squares must fold into six different faces without overlapping. B, D, and E each have six squares arranged so the extra squares fold to the two remaining faces of the cube. A has only five squares, while C has seven, so neither can form a cube.

AI-written and checked against the verified answer.

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