Spatial Reasoning Principles Flashcards
7 cards from real MASS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Spatial Reasoning Principles flashcards as text
When unfolding a folded paper that was punched once while folded in half, the holes will appear:
Answer: Symmetrically on both halves
Punching through folded paper creates mirror-image holes on each half.
A 3D object's side view is also called its:
Answer: Elevation
A view from the side is called an elevation.
Rotating a shape 180° is equivalent to:
Answer: Two 90° turns in the same direction
A 180° rotation equals two consecutive 90° turns the same way.
Which pair of cube faces can NEVER be adjacent on a folded cube?
Answer: Opposite faces
Opposite faces never touch, so they cannot be adjacent.
A right-handed glove reflected in a mirror appears as a:
Answer: Left-handed glove
Mirror reflection reverses handedness, turning right into left.
In a series of three meshed gears, the first and third gears turn:
Answer: The same direction
An odd number of meshed gears makes the first and last turn the same way.
An isometric drawing shows an object with:
Answer: Three faces at equal angles
Isometric views display three faces with equal 120° angles.