Geometrical Figures Flipbook PDF

Geo. Figures (sides and vertices)

---

103 Views
38 Downloads
FLIP PDF 470.05KB

DOWNLOAD FLIP

REPORT DMCA

Goshala Road Mun. English School Std – 4 th Sub – Maths Topic – Geometrical Figures Sub Topic – Vertex and side Mrs. Bhavana Gharat

Geometrical Figures

vertex • The point where two sides meet is called a vertex. Vertex

Rectangle A rectangle has Four sides or edges and Four vertices. The opposite sides of the rectangle are of equal length. All the angles of rectangle are right angles. A rectangle is also called a Right – angled quadrilateral.

Rectangle A

B

D

c

In the figure alongside A,B,C and D are the vertices. The Sides AB,BC,CD and AD are the sides of the rectangle.

Square A Square has Four side and Four vertices.All the sides of a Square are of equal length and all its angles are right angles.

Square P

Q

S

R

In the figure alongside P,Q,R and S are the vertices. The Sides PQ,QR,RS and SP are the sides of the Square.

Triangle A Triangle has three sides and three vertices.

Triangle L

M

N

In the figure alongside L,M and N are the vertices. The Sides LM,MN and NL are the sides of the Triangle.

Observe the figures and complete the table below. Figure

Name of Figure

Number of sides Number of corners

Observe the figures and complete the table below. Figure

Name of Figure

Number of sides Number of corners

Rectangle

Square

Four

Four

Four

Four

Triangle

Three Three

Look the figures and complete the table below. A

Figure

P

B

Name of sides

Name of Vertices

C

Side AB

A ,……..,……..

U

V

X

W

S

Q

R

Side PQ

Side UV

P,……..,…….,…….. U, …….,…….,…….

Look at the figures and complete the table below. A

Figure

C

B

Name of sides

Name of Vertices

Side AB Side BC Side AC

A,B,C

P

Q

S

R

Side PQ Side QR Side RS Side SP P ,Q ,R ,S

U

V

X

W

Side UV Side VW Side WX Side XU U ,V, W ,X