Shapes questions and answers are available here that include the names of basic shapes in geometry. These questions on shapes will help you to understand the names of shapes, category of shapes and basic parameters of shapes such as edges, vertices and faces. These questions are useful for elementary students to gain an understanding of shapes.
What are shapes?
Shapes are the graphical representation of objects in the form of their outer lines. Everything we see around us has a definite shape. For instance, a bangle has the shape of a circle, a notebook is in a rectangle shape, a ball is in the shape of a sphere, etc. Shapes can be one-dimensional, two-dimensional or three-dimensional.
Learn in detail about various shapes in maths here.
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Shapes Questions and Answers
1. Identify the shape in the given figure.
Solution:
The given figure depicts the 2D shape with 8 edges.
Thus, the given shape is an octagon.
2. Write the name of the following shapes.
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Solution:
The given figures contain 3D shapes.
The name of the first shape (left side) is a cube.
The name of the second shape (right side) is a triangular prism.
3. Count the number of edges, vertices and faces for the following shape.
Solution:
The given figure represents the cuboid shape.
Here, the number of edges = 12
AB, BC, CD, DA, EF, FG, GH, HE, BF, CG, DH, AE
Vertices = 8
A, B, C, D, E, F, G, H
Faces = 6
ABCD, EFGH, DAEH, BCGF, CDHG, ABFE
4. What is the shape of a decagon?
Solution:
A decagon is a 2D shape with 10 edges. The shape of a decagon is as follows.
5. What is the shape of the following figure?
Solution:
The given shape is a right circular cylinder.
6. Find the number of triangles in the given figure.
Solution:
The given figure contains 5 triangles.
One is the bigger triangle.
One triangle with dotted lines.
Three triangles are formed with the bases of dotted lines.
7. How many corners are there in the following shape?
Solution:
The given shape has 7 corners. Three corners represent the vertices of a triangle in the given arrow shape. Four corners denote the vertices of a rectangle.
8. How many edges does the following shape have?
Solution:
The given shape is a square pyramid.
Here, the number of edges = 8
9. Count the number of squares in the following figure.
Solution:
The given figure is the net of a cube shape.
Here, the number of squares = 6
10. What is the name of the following shape?
Solution:
The given figure is one of the quadrilaterals.
The name of the shape is a kite.
Practice Questions on Shapes
- Count the number of edges and faces in the following figure.
- Write the number of corners and edges for the following shapes.
- Write the name of the given shape.
- Identify the shapes in the following figure.
- Write down the number of triangles in the following shape.
