Name: GEOMERTY-compressed
Uploaded: 2024-04-03
Duration: 3 min 11 s
Description: Hello.My name is Srilekha.Presentation topic is Geometry..

[Audio] Hello.My name is Srilekha.Presentation topic is Geometry.. 

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[Audio] DEFINATION OF GEOMETRY.Geometry is a branch of mathematics concerned with properties of space such as the distance, shape, size, and relative position of figures.. 

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Geometry is a branch of mathematics concerned with properties of space such as the distance, shape, size, and relative position of figures. It is a kind of mathematics that deals with shapes and figures. It also explains how to build or draw shapes, measure them, and compare them.

[Audio] TYPES OF GEOMETRIC SHAPES.Line,Angle,Triangle and Circle.. 

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Line : A line can be defined as a straight set of points that extend in opposite directions. It has no ends in both directions. Angle : An angle is formed when two straight lines or rays meet at a common endpoint. 	Triangle : A triangle is a polygon with three sides having three vertices. The angle formed inside the triangle is equal to 180 degrees. 	Circles : A circle is a plane figure bounded by one curved line, and such that all straight lines drawn from a certain point within it to the bounding line, are equal.

[Audio] Lins has Line segment
A line segment is part of a line which has defined endpoints
Ray A ray is a part of a line that has one endpoint (i.e. starting point) and it extends in one direction endlessly.. 

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Line segment A line segment is part of a line which has defined endpoints It has a beginning point and an ending point.
 Ray 	A ray is a part of a line that has one endpoint (i.e. starting point) and it extends in one direction endlessly.

[Audio] Parallel Lines
When two straight lines don't meet or intersect at any point, even at infinity, then
they are parallel to each other.
Perpendicular Lines When two lines meet or intersect at an angle of 90 degrees or at a right angle, then they are perpendicular to each other.. 

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Parallel Lines When two straight lines don’t meet or intersect at any point, even at infinity, then they are parallel to each other.

Perpendicular Lines 	When two lines meet or intersect at an angle of 90 degrees or at a right angle, then they are perpendicular to each other.

[Audio] Angle has Acute Angle – an angle measure less than 90 degrees
Right Angle – an angle is exactly at 90 degrees
Obtuse Angle – an angle whose measure is greater than 90 degrees and less than
180 degrees. 

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Acute Angle – an angle measure less than 90 degrees Right Angle – an angle is exactly at 90 degrees Obtuse Angle – an angle whose measure is greater than 90 degrees and less than 180 degrees

[Audio] Straight Angle – an angle which is exactly at 180 degrees
Reflex Angle – an angle whose measure is greater than 180 degrees and less than
360 degrees
Complete Angle – an angle whose measure is exactly at 360 degrees. 

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Straight Angle – an angle which is exactly at 180 degrees Reflex Angle – an angle whose measure is greater than 180 degrees and less than 360 degrees Complete Angle – an angle whose measure is exactly at 360 degrees

[Audio] Triangle has Acute Triangle
An acute triangle is a triangle whose all the three interior angles are acute.
Equilateral Triangle
In an equilateral triangle, all the lengths of
the sides are equal.. 

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Acute Triangle An acute triangle is a triangle whose all the three interior angles are acute. In other words, if all interior angles are less than 90 degrees, then it is an acute-angled triangle. Equilateral Triangle In an equilateral triangle, all the lengths of the sides are equal. In such a case, each of the interior angles will have a measure of 60 degrees.

[Audio] Obtuse Triangle Obtuse triangles are those in which one of the three interior angles has a measure greater than 90 degrees.
Right Triangle A right triangle is a triangle in which one of the angles is 90 degrees.. 

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Obtuse Triangle 	Obtuse triangles are those in which one of the three interior angles has a measure greater than 90 degrees. Right Triangle 	A right triangle is a triangle in which one of the angles is 90 degrees. 	In a right angled triangle, the side opposite to the right angle (90-degree angle) will be the longest side and is called the hypotenuse.

[Audio] Circle has Center,chord,diameter,secant and tangent.. 

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Centre – It is the midpoint of a circle. Chord- A line segment whose endpoints lie on the circle. Diameter- A line segment having both the endpoints on the circle and is the largest chord of the circle. 	Radius- A line segment connecting the Centre of a circle to any point on the circle itself. Secant- A straight line cutting the circle at two points. It is also called an extended chord. 	Tangent- A coplanar straight line touching the circle at a single point.

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GEOMERTY-compressed

Hello.My name is Srilekha.Presentation topic is Geometry.

avatar

defination OF GEOMETRY.Geometry is a branch of mathematics concerned with properties of space such as the distance
 shape
 size
 and relative position of figures.

TYPES OF GEOMETRIC SHAPES.Line
Angle
Triangle and Circle.

Lins has Line segment
A line segment is part of a line which has defined endpoints
Ray
	A ray is a part of a line that has one endpoint (in other words starting point) and it extends in one direction endlessly.

Parallel Lines
When two straight lines don't meet or intersect at any point
 even at infinity
 then
they are parallel to each other.
Perpendicular Lines
	When two lines meet or intersect at an angle of 90 degrees or at a right angle
 then they are perpendicular to each other.

Angle has Acute Angle – an angle measure less than 90 degrees
Right Angle – an angle is exactly at 90 degrees
Obtuse Angle – an angle whose measure is greater than 90 degrees and less than
180 degrees

Straight Angle – an angle which is exactly at 180 degrees
Reflex Angle – an angle whose measure is greater than 180 degrees and less than
360 degrees
Complete Angle – an angle whose measure is exactly at 360 degrees

Triangle has Acute Triangle
An acute triangle is a triangle whose all the three interior angles are acute.
Equilateral Triangle
In an equilateral triangle
 all the lengths of
the sides are equal.

Obtuse Triangle
	Obtuse triangles are those in which one of the three interior angles has a measure greater than 90 degrees.
Right Triangle
	A right triangle is a triangle in which one of the angles is 90 degrees.

Circle has Center
chord
diameter
secant and tangent.

GEOMERTY-compressed

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