Question:
A platonic solid with 12 sides is called:
A platonic solid with 12 sides is called:
Show Hint
The five Platonic solids are Tetrahedron, Cube, Octahedron, Dodecahedron, and Icosahedron.
Updated On: Nov 24, 2025
- Tetrahedron
- Cube
- Icosahedron
- Dodecahedron
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding Platonic solids.
Platonic solids are regular, convex polyhedra with identical faces made of regular polygons. There are only five such solids.
Step 2: Explanation.
A Dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Thus, it is the Platonic solid with 12 faces.
Step 3: Conclusion.
Therefore, a Platonic solid with 12 sides is called a Dodecahedron.
Platonic solids are regular, convex polyhedra with identical faces made of regular polygons. There are only five such solids.
Step 2: Explanation.
A Dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Thus, it is the Platonic solid with 12 faces.
Step 3: Conclusion.
Therefore, a Platonic solid with 12 sides is called a Dodecahedron.
Was this answer helpful?
0
0
Top Questions on Geometry
- Given below are two statements :
Statement I : The perimeter of a triangle is greater than the sum of its three medians.
Statement II : In any triangle ABC, if D is any point on BC, then \(AB + BC + CA>2AD\).
In the light of the above statements, choose the correct answer from the options given below : - ABCD is a rectangle where points C and D have coordinates (−2, 0) and (2, 0), respectively. If the area of the rectangle is 24, what is the best way to describe the equation of the line AB?
- Out of the following which is a Pythagorean triplet ?
- Let the volume of a metallic hollow sphere be constant. If the inner radius increases at the rate of 2 cm/s, find the rate of increase of the outer radius when the radii are 2 cm and 4 cm respectively.
- A solid trophy, consisting of two parts, has been designed in the following manner: the bottom part is a frustum of a cone with the bottom radius 30 cm, the top radius 20 cm, and height 40 cm, while the top part is a hemisphere with radius 20 cm. Moreover, the flat surface of the hemisphere is the same as the top surface of the frustum. If the entire trophy is to be gold-plated at the cost of Rs. 40 per square cm, what would the cost for gold-plating be closest to?
View More Questions
Questions Asked in CEED exam
Shown below is an arrangement of closely stacked spheres. Assume each one to be in contact with its immediate neighbour. What is the total number of points where the spheres touch each other?
- CEED - 2025
- Logical and Analytical Reasoning Skills
Shown on the left is a set of equations. Which option belongs to the same set?
- CEED - 2025
- Logical and Analytical Reasoning Skills
The words given below are written using a particular font. Identify the digit that does not belong to the same font.
- CEED - 2025
- Logical and Analytical Reasoning Skills
Shown below are three perspective views of a solid object. How many surfaces does the object have? Assume hidden surfaces to be flat.
- CEED - 2025
- Logical and Analytical Reasoning Skills
Which option will replace the question mark?
- CEED - 2025
- Logical and Analytical Reasoning Skills
View More Questions