NNAT Spatial Visualization 3 — Questions and Answers
Question 1: A pattern shows a circle inside a square inside a triangle. If the shapes are reflected over a horizontal axis, which shape is now on the outside?
- Circle
- Square
- Triangle (Correct answer)
- All shapes swap positions
Correct answer: Triangle
Reflection over a horizontal axis mirrors the arrangement vertically but does not change which shape is outermost.
Question 2: Two congruent right triangles are placed hypotenuse-to-hypotenuse. What shape do they form?
- Square
- Rectangle (Correct answer)
- Parallelogram
- Trapezoid
Correct answer: Rectangle
Two congruent right triangles joined along their hypotenuses form a rectangle.
Question 3: A shape is moved 4 units right and 3 units up. Which transformation describes this movement?
- Reflection
- Rotation
- Translation (Correct answer)
- Dilation
Correct answer: Translation
Sliding a shape to a new position without turning or flipping is a translation.
Question 4: Looking at a stack of 4 cubes from the side, you see a 4×1 column. From the top, what do you see?
- A 4×1 row
- A single square (Correct answer)
- A 2×2 grid
- Four separate squares
Correct answer: A single square
Viewing a single vertical column of stacked cubes from directly above reveals only one square unit.
Question 5: A figure is made by cutting a small square from each corner of a large square. How many sides does the resulting figure have?
- 8
- 10
- 12 (Correct answer)
- 6
Correct answer: 12
Cutting a square from each of the 4 corners adds 2 new sides per corner, replacing the original corner point: 4 original sides remain but each gets split, yielding 12 total sides.
Question 6: Which pair of 2D shapes can be folded to create a cube?
- Six circles
- Six pentagons
- Six squares (Correct answer)
- Six triangles
Correct answer: Six squares
A net of six equal squares can be folded to form a cube.
Question 7: A rectangle is 6 units wide and 4 units tall. A line is drawn from the top-left corner to the bottom-right corner. What two shapes are created?
- Two squares
- Two right triangles (Correct answer)
- Two trapezoids
- Two rectangles
Correct answer: Two right triangles
A diagonal line through a rectangle divides it into two congruent right triangles.
NNAT Spatial Visualization 3
A pattern shows a circle inside a square inside a triangle.
If the shapes are reflected over a horizontal axis, which shape is now on the outside?