Worksheet: Understanding Elementary Shapes

# Understanding Elementary Shapes Class 6 Worksheet Maths Chapter 5

Q1: Fill in the blanks:
(a)
Each angle of a rectangle is a ____________ angle.
(b) ____________ sides of a rhombus are of equal length.
(c) In a ____________, there is only one pair of parallel sides.
(d) The ____________ sides of a rectangle are equal in length.
(e) A rhombus with four right anlges is called a ____________.
(f) The polygon with least number of sides is ____________.

Q2: Complete the following table:
(One is done as example-sphere)

 Shape Example Number of faces Number of  vertices Number of Edges (1) Cuboid — — — — (2) Cube — — — — (3) Triangular          pyramid — — — — (4) Sphere Football No face No vertex No edge

Q3: Identify the following triangles according to the measurement of sides and angles given. Also mention the type of triangle:

(e.g. (1) ∆ABC is an equilateral triangle and acute angled triangle.

Q4: Match the column B with A and C:

 A B C (a) Straight angle (i) An angle whose measure is less than 90°. (f) One fourth of a revolution. (b) Right angle (ii) An angle whose measure is between 90° and 180°. (g) Half of a revolution. (c) Acute angle (iii) An angle whose measure is 180°. (h) More than half a revolution (d) Obtuse angle (iv) An angle whose measure is 90°. (i) Less than one-fourth of a revolution. (e) Reflex angle (v) An angle whose measure is between 180° and 360°. (j) Between ¼ and ½ of a revolution.

For example (a) → (iii) → (g)

Q5: A sailor is rowing a boat due north. In which direction will he be rowing if he turns it through (i) a straight angle (ii) a complete angle

Q6: You are standing in a class-room facing north. In what direction will you be facing after making a quarter turn in clockwise direction?

Q7: Write five capital letters of the English alphabet which show perpendicular lines/line segments.

The document Understanding Elementary Shapes Class 6 Worksheet Maths Chapter 5 is a part of the Class 6 Course Mathematics (Maths) Class 6.
All you need of Class 6 at this link: Class 6

## Mathematics (Maths) Class 6

134 videos|325 docs|42 tests

## FAQs on Understanding Elementary Shapes Class 6 Worksheet Maths Chapter 5

 1. What are elementary shapes?
Ans. Elementary shapes are basic geometric figures that are simple and easy to understand. They include shapes such as squares, circles, triangles, rectangles, and hexagons.
 2. How do you identify the properties of elementary shapes?
Ans. To identify the properties of elementary shapes, you can look at their sides, angles, and other characteristics. For example, a square has four equal sides and four right angles, while a circle has no sides or angles.
 3. What are the different types of triangles?
Ans. There are several types of triangles, including equilateral triangles (all sides and angles are equal), isosceles triangles (two sides and angles are equal), and scalene triangles (all sides and angles are different).
 4. How can you determine if a shape is a polygon?
Ans. A shape is considered a polygon if it is a closed figure made up of straight lines. It must have three or more sides, and the sides should not overlap or cross each other.
 5. What is the difference between a regular and an irregular shape?
Ans. A regular shape is one where all sides and angles are equal, such as a regular hexagon. An irregular shape, on the other hand, has sides and angles of different lengths and sizes, like an irregular pentagon.

## Mathematics (Maths) Class 6

134 videos|325 docs|42 tests

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