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WorksheetsBASICS OF GEOMETRY
Total questions: 45
Worksheet time: 23mins
Railway track is an example of
intersecting lines
parallel lines
perpendicular lines
Pole star is and example of
line
line segment
point
A collection of points extended endlessly(indefinitely) in both the directions along a straight path
line segment
line
ray
A part of a line.it has a fixed length.It can be measured.
line
line segment
ray
A part of a line that has one end point and goes endlessly(indefinitely) in the other direction.
ray
line
line segment
Three or more points that lie in a straight line
constellation
collinear point
non collinear point
Three points not lying in the same straight line
stars
non-collinear
collinear
A flat surface that extends endlessly or extends indefinitely in all directions
plain
plane
line
We measure angles with the help of a
compass
scale
protractor
We draw a circle using a
protractor
compass
divider
scale
The measure of the angle in the shown image is
more than 90 degrees
less than 90 degrees
equal to 90 degrees
The measure of the angle shown in the given image is
more than 90 degrees
less than 90 degrees
equal to 90 degrees
The measure of the angle in the given image is
180º
80º
90º
0º
The point in the interior of Angle PQR is
Z
X
P
R
The point Z lies in the
interior of angle PQR
exterior of angle PQR
on angle PQR
These lines are equidistant and never intersect each other.
intersecting lines
perpendicular lines
parallel lines
Two or more lines that cross each other are called
perpendicular lines
intersecting lines
parallel lines
The lines(two lines) that intersect or meet each other to form a right angle are called
intersecting lines
perpendicular lines
parallel lines
A closed figure made up of 3 or more line segments that do not cross each other is called
polygon
square
triangle
The smallest polygon is
quadrilateral
pentagon
triangle
A polygon made up of 4 line segments is called a
rectangle
square
quadrilateral
Two examples of polygons are
circle,semicircle
heart,square
pentagon,hexagon
The polygon that has three sides, three angles and three vertices
tricycle
trilateral
triangle
Equilateral,Scalene and Isosceles are types of
quadrilaterals
triangles
pentagons
Triangles are classified on the basis of
angles and vertices
sides and angles
vertices and angles
A triangle with all sides of equal lengths is called
An equilateral triangle
An isosceles triangle
A scalene triangle
A triangle with all sides of different lengths is called
An isosceles triangle
An equilateral triangle
A scalene triangle
A triangle with all three angles less than 90 degrees is called
an acute triangle
an obtuse triangle
a right triangle
The sum of the angles of a triangle is
360°
90°
180°
A triangle with two sides equal
Scalene triangle
Isosceles triangle
Equilateral triangle
Identify the type of triangle
Isosceles Triangle
Scalene Triangle
Equilateral Triangle
Identify the type of triangle
Scalene Triangle
Isosceles Triangle
Equilateral Triangle
Identify the type of triangle
Scalene Triangle
Isosceles Triangle
Equilateral Triangle
Which of these is half of a circle?
radius
diameter
semicircle
an arc
Which of these is used to draw a circle?
The distance around a circle
diameter
radius
circumference
chord
Radii
BD,DG
AH,AF
HF
A
Diameter
BD,DG
AH,AF
HF
A
Chords
BD,DG
AH,AF
HF
A
The image shows
chord
diameter
arc
sector
The radius of the given circle is
20 cm
5 cm
10 cm
5
The diameter of the given circle is
24
6 cm
12 cm
24 cm
A flat surface that extends indefinitely in all directions is called a
line
ray
plane
point
The Points A,B,C,D in the image are
non-collinear points
collinear points
An angle that measures more than
straight angle
acute angle
complete angle
reflex angle
