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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

  1. A lever pivots on a fulcrum. Moving the load closer to the fulcrum makes lifting it:

    Answer: Easier

    A load nearer the fulcrum requires less effort to lift.

  2. Which of these is NOT a rigid transformation (preserving size and shape)?

    Answer: Scaling

    Scaling changes size, so it is not a rigid transformation.

  3. A 3D shape with a circular base and a single apex is a:

    Answer: Cone

    A cone has a circular base tapering to one apex.

  4. If you see the back view of an asymmetric object, left and right appear:

    Answer: Reversed from the front

    The back view reverses left and right relative to the front.

  5. How many edges does a triangular prism have?

    Answer: 9

    A triangular prism has nine edges.

  6. A weight hung on a balanced beam will tip the beam toward:

    Answer: The side with the weight

    Adding weight tips the beam down on that side.

  7. Two identical shapes rotated to fit together without gaps demonstrate:

    Answer: Tessellation

    Shapes fitting together with no gaps form a tessellation.