Which of the following shapes is different from the rest?
- ATriangle
- BSphere
- CCircle
- DSquare
Solution & Step-by-step Explanation
1. Let's analyze the dimensional properties of each geometric shape:
* Triangle: A 2-dimensional (2D) plane figure bounded by 3 straight lines.
* Circle: A 2-dimensional (2D) plane figure bounded by a curved line.
* Square: A 2-dimensional (2D) plane figure bounded by 4 equal straight lines.
* Sphere: A 3-dimensional (3D) solid geometric figure where all points on the surface are equidistant from the center.
2. Since Triangle, Circle, and Square are planar (2D) shapes, while Sphere is a spatial (3D) shape, Sphere is the odd one out.
* Triangle: A 2-dimensional (2D) plane figure bounded by 3 straight lines.
* Circle: A 2-dimensional (2D) plane figure bounded by a curved line.
* Square: A 2-dimensional (2D) plane figure bounded by 4 equal straight lines.
* Sphere: A 3-dimensional (3D) solid geometric figure where all points on the surface are equidistant from the center.
2. Since Triangle, Circle, and Square are planar (2D) shapes, while Sphere is a spatial (3D) shape, Sphere is the odd one out.