Description:
This mindmap gives the idea about point, lines, line segment, ray and angles and their certain types
Basic Geometrical Concepts
Point (.)
A location represented
by a dot.Line
Collection of infinitely
many points
- Parallel lines
Lines that do not meet each other
on a plane at any point.
- Perpendicular lines
Two lines form a right angle to
each other and meet
at a single point.
- Parallel lines
Line segment
A part of a line that has two
endpoints.
Ray
A line with a single endpoint
that extends infinitely
in one direction.
Angle
Endpoints of two rays meeting
at a common point.
- Acute angle
Between 0° and 90°
- Right angle
measures exactly 90°
- Obtuse angle
Between 90°and 180°
- Acute angle
public Lumos Mind Maps (375 Mind maps)
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