Triangle &types by sides
-
Upload
sultana-khan -
Category
Education
-
view
158 -
download
0
Transcript of Triangle &types by sides
![Page 1: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/1.jpg)
Triangle and Types of triangle by sides
VI
![Page 2: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/2.jpg)
![Page 3: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/3.jpg)
When three non collinear point are joined. The shape is called a
Triangle.
Triangle
![Page 4: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/4.jpg)
A
B C
![Page 5: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/5.jpg)
Types of Triangle
By sides
![Page 6: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/6.jpg)
P
QR
4m 4m
4m
![Page 7: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/7.jpg)
M
O N
8cm 8cm
8cm
![Page 8: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/8.jpg)
Equilateral Triangle
If the lengths of all what three sides of a triangle are equal, the triangle is called a
Equilateral triangle
![Page 9: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/9.jpg)
L
M N
5cm 5cm
7cm
![Page 10: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/10.jpg)
U
VW
4cm
8cm
4cm
![Page 11: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/11.jpg)
Isosceles Triangle
If the lengths of two sides of a triangle are
equal, then
such a triangle is called Isosceles Triangle.
![Page 12: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/12.jpg)
C
DE
9cm
3cm7cm
![Page 13: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/13.jpg)
W
U
V
11cm
5 cm
7cm
![Page 14: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/14.jpg)
Scalene Triangle
A triangle with all three sides of different lengths is called a Scalene Triangle.
![Page 15: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/15.jpg)
RECAPITULATION
1. What is a Triangle?
2. What is an Equilateral Triangle?
3. What is an Isosceles Triangle?
4. What is difference between Equilateral Triangle and Scalene Triangle?
![Page 16: Triangle &types by sides](https://reader034.fdocuments.us/reader034/viewer/2022042614/55a1e5361a28ab7d508b46ea/html5/thumbnails/16.jpg)