Question bank

Chapter-1   Lines and Angles
Q-1 Fill in the blanks:
(a) A _________ is a straight one-dimensional figure.
(b) A _________ is a line which has one endpoint and endless from another side.
(c) A ___________ is a part of a line with two end-points.
(d) Vertically opposite angles are ___________.
Q-2 True or False:
(a) Number of rays having a common initial point form angle at that point.
(b) If a line intersects two or more lines at different points then that line is called Transversal Line.
(c) The angles which are on the opposite sides of a transversal and do not form a linear pair are called alternate angles.
(d) The interior angles which are on the opposite sides of a transversal and do not form a linear pair are called alternate interior angles.
Q-3 One word answer:
(a) Point where the arms meet.
(b) Two straight line segments form a vertex.
(c) Which is always equal to 90 degrees.
(d) Which lies between 0 degree and 90 degrees.
Multiple Choice Questions
Q-1 A __________ is a straight one-dimensional figure, that extends in the opposite directions infinitely.

(i)

circle

(ii)

line

(iii)

none of these
Q-2 A line can be ____________.

(i)

vertical

(ii)

horizontal

(iii)

both of these
Q-3 A line can be drawn from _________.

(i)

left to right

(ii)

top to bottom

(iii)

both of these
Q-4 A line segment is a part of a line with __________ end-points.

(i)

two

(ii)

three

(iii)

four
Chapter-2   The Triangle and its Properties
Q-1 Fill in the blanks:
(a) ________ is a closed curve made up of three line segments.
(b) Triangle has ________ sides.
(c) A triangle cannot have more than one ___________.
(d) A straight line that joins a vertex of a triangle with the mid-point of the side opposite to it is called _____________.
Q-2 True or False:
(a) An exterior angle of a triangle is greater than either of its interior opposite angles.
(b) The sum of any two sides of a triangle is greater than its second side.
(c) The difference of any two sides of a triangle is less than its second side.
(d) The sum of all three angle of triangle is 90°.
Q-3 One word answer:
(a) Which triangle has all side lenghts of different measures.
(b) Which triangle has lengths of two of the three sides are equal.
(c) Which triangle has all the lengths of the sides are equal.
(d) Which triangle is a triangle whose all the three interior angles are acute.
Multiple Choice Questions
Q-1 Triangle is a closed curve made up of __________ line segments.

(i)

two

(ii)

three

(iii)

four
Q-2 A triangle has ______ sides.

(i)

three

(ii)

four

(iii)

five
Q-3 In triangle, there are _____ angles.

(i)

three

(ii)

four

(iii)

five
Q-4 The angles of an equilateral triangle are _________.

(i)

same

(ii)

different

(iii)

none of these
Chapter-3   Congruence of Triangles
Q-1 Fill in the blanks:
(a) Two squares are congruent if they have the same _______ length.
(b) Two triangles are congruent if pairs of corresponding sides and corresponding angles are ____________.
(c) There are ___________ congruence rules that proves if two triangles are congruent.
(d) Two squares are congruent if their sides are _________.
Q-2 True or False:
(a) The figures are congruent if one figure have exactly the same shape and size as the other.
(b) Two line segments are congruent if they do not have the equal lengths.
(c) Two rectangles are congruent if they have the same length and breadth.
(d) Two circles are congruent if they have the same radius.
Q-3 One word answer:
(a) The integers on the number line form.
(b) If two angles have the same measure in degrees, they are.
Multiple Choice Questions
Q-1 If two figures have exactly same shape and size, they are said to be _____________ .

(i)

Congruence of Triangles

(ii)

congruent

(iii)

both of these
Q-2 The meaning of congruence in Maths is when two figures are similar to each other based on their shape and __________.

(i)

size

(ii)

side

(iii)

colors
Q-3 Two angles are said to be congruent if their measures are ____________.

(i)

equal

(ii)

double

(iii)

triple
Chapter-4   Simple Linear Equations
Q-1 Fill in the blanks:
(a) A _____________ equation in one variable is an equation that can be written in the form ax + b = 0.
(b) An __________ is a statement of equality with contains one or more unknown quantities.
(c) A statement that does not have an equals (=) sign is called an ____________.
(d) Transferring terms from the LHS of an equation to the RHS and vice versa is known as ____________ of terms.
Q-2 True or False:
(a) x + 2y = 4 is a linear equation in two variables.
(b) 3x + 2y + z = 15 is a linear equation in three variables.
(c) When the LHS = RHS of an equation, then it is said to be a balanced equation.
(d) Changing the side of the number is called transposing.
Q-3 One word answer:
(a) Solve the equation 8 = x – 3.
(b) Solve 3x + 1/5 = 2 – x
(c) Solve the equation 5a = 30.
(d) Solve 13a – 7 = 19.
Multiple Choice Questions
Q-1 An _________ is a statement of equality with contains one or more unknown quantities.

(i)

statement

(ii)

equation

(iii)

expression
Q-2 A statement that does not have an equals (=) sign is called an ____________.

(i)

inequality

(ii)

quantities

(iii)

both of these
Q-3 The standard form of linear equations in one variable is represented as:

(i)

ax + b = 1

(ii)

ax + b = 2

(iii)

ax + b = 0
Q-4 A linear equation in one variable is an equation which has a maximum of one variable of order ________.

(i)

2

(ii)

1

(iii)

3
Chapter-5   Data Handling
Q-1 Fill in the blanks:
(a) _________ is a collection of information gathered by observations, measurements, research or analysis.
(b) _____________ is the data that is collected for the first time through personal experiences or evidence, particularly for research.
(c) ______________ is a second-hand data that is already collected and recorded by some researchers for their purpose, and not for the current research problem.
(d) The number of times a particular observation occurs is called its _____________.
Q-2 True or False:
(a) Data is organised and represented graphically so that it becomes easy to understand and interpret.
(b) The “pie chart” is also known as a “circle chart”.
(c) The total value of the pie is 50%.
(d) The graphical representation of data using bars of uniform width drawn vertically or horizontally with different lengths is called as bar graphs.
Q-3 One word answer:
(a) Which type of chart or graph that is used to show information that changes over time.
(b) Which can be defined as a set of rectangles with bases along with the intervals between class boundaries.
(c) The most common representative value of a group of data is.
(d) Which is defined as the difference between the highest and the lowest observation.
Multiple Choice Questions
Q-1 Data is a collection of information gathered by observations, measurements, research or ___________.

(i)

collection

(ii)

research

(iii)

analysis
Q-2 ___________ data is the data that is collected for the first time through personal experiences.

(i)

Primary

(ii)

Secondary

(iii)

First
Q-3 _____________ data is a second-hand data that is already collected.

(i)

First

(ii)

Secondary

(iii)

none of these
Q-4 The number of times a particular observation occurs is called its _____________.

(i)

data

(ii)

frequency

(iii)

information
Chapter-6   Symmetry
Q-1 Fill in the blanks:
(a) _________ is a geometrical concept that is found in most cases including nature.
(b) The axis of the shape which divides the shape into two identical halves, is called a ___________ line of symmetry.
(c) A circle has ________ lines of symmetry.
(d) A _____________ is an symmetrical polygon.
Q-2 True or False:
(a) Figures or objects without symmetry are called asymmetrical.
(b) A square is also regular because of all its sides are of equal length and each of its angles is a right angle.
(c) Line symmetry exists in nature.
(d) The word ‘raised’ is usually omitted while reading the exponential form.
Q-3 One word answer:
(a) Every object has a rotational symmetry of order 1 as it would be its original position always after one complete rotation of.
Multiple Choice Questions
Q-1 Symmetry is a geometrical concept that is found in most cases including ____________.

(i)

nature

(ii)

lines

(iii)

none of these
Q-2 The lines or axes may be any combination of vertical, __________and diagonal.

(i)

straight

(ii)

landscape

(iii)

horizontal
Q-3 The axis of the shape which divides the shape into two identical halves, vertically, is called a _____________ of symmetry.

(i)

vertical line

(ii)

horizontal line

(iii)

diagonal
Q-4 The word ‘raised’ is usually omitted while ________________ the exponential form.

(i)

listening

(ii)

reading

(iii)

Writing
Chapter-7   Visualising Solid Shapes
Q-1 Fill in the blanks:
(a) A closed, two-dimensional or flat figure is called a ______________.
(b) A triangle is a ____________ sided polygon.
(c) __________ are the best example of a triangle shape.
(d) Shapes that can be measured in 3 directions are called ___________________.
Q-2 True or False:
(a) The line segment where the faces of three-dimensional figures meet each other is called the edge.
(b) A pyramid is a three-dimensional shape, with a polygonal base and flat triangular faces, which join at a common point called the apex.
(c) A pentagonal prism has 7 faces,15 edges and 10 vertices.
(d) The corners or points where the edges of the figure meet each other are called vertices.
Q-3 One word answer:
(a) Which pyramid is a two-dimensional geometric shape that has a square base and four triangular bases that are joined at a vertex.
(b) Oblique sketches are drawn on.
(c) Guessing the amount of space available inside a box without actually measuring.
(d) When we cut any 3D object horizontally or vertically, we get a 2D face of that figure.
Multiple Choice Questions
Q-1 A _______________ is a three-sided polygon (2-D Shape) which has three edges and three vertices.

(i)

Sphere

(ii)

Buckyball

(iii)

triangle
Q-2 Shapes that can be measured in 3 directions are called _______________ shapes.

(i)

three-dimensional

(ii)

first-dimensional

(iii)

two-dimensional
Q-3 The line segment where the faces of three-dimensional figures meet each other is called the ________________ of the shape.

(i)

vertices

(ii)

edge

(iii)

vertex
Chapter-8   Practical Geometry
Q-1 Fill in the blanks:
(a) The lines which do not have a common meeting point in the same plane, and distance between lines remain same are known as _____________.
(b) ___________ are equidistant at all points.
(c) The construction of triangles is based on the rules of _______________.
(d) When two lines are intersected by a transversal and the alternate angles are ___________.
Q-2 True or False:
(a) Angle is not a polygon, because it is not a closed shape.
(b) The lines which do not have a common meeting point in the same plane, and distance between lines remain same are known as parallel lines.
(c) The Pythagoras theorem is used to find the length of the hypotenuse.
(d) A triangle with sides 4 cm, 3 cm and 8 cm sides can be drawn.
Q-3 One word answer:
(a) Which of a line parallel to the given line at a certain distance.
Multiple Choice Questions
Q-1 The word ‘Geometry’ is derived from _____________ Latin words.

(i)

one

(ii)

two

(iii)

three
Q-2 Triangle is a polygon that has ___________ sides.

(i)

three

(ii)

two

(iii)

four
Q-3 Angle is not a polygon, because it is not a _________ shape.

(i)

open

(ii)

closed

(iii)

none of these
Chapter-9   Perimeter and Area
Q-1 Fill in the blanks:
(a) The measurement of the part of a plane figure or a region enclosed is called ____________.
(b) Perimeter of a shape is defined as the total distance around the shape is called its ___________.
(c) Square is a quadrilateral, with ___________ equal sides.
(d) The rectangle is a _____________.
Q-2 True or False:
(a) Parallelogram is a simple quadrilateral with two pairs of parallel sides.
(b) Triangle is a __________ sided closed polygon.
(c) The circumference of a circle refers to the distance around the circle.
(d) π refers to the ratio of a circle's circumference to its diameter.
Q-3 One word answer:
(a) What is the area of triangle.
(b) What is the Area of parallelogram.
(c) What is the area of square.
(d) What is the Perimeter of square.
Multiple Choice Questions
Q-1 ____________ of a shape is defined as the total distance around the shape is called its perimeter.

(i)

Perimeter

(ii)

area

(iii)

both of these
Q-2 Perimeter of a regular polygon = Number of sides × length of __________side.

(i)

one

(ii)

two

(iii)

four
Q-3 The measurement of the part of a plane figure or a region enclosed is called __________.

(i)

length

(ii)

area

(iii)

perimeter