Bbk Jalandhar

PRESENTED BY: STUDENT TRAINER: MRS. RUPALI CLASS : 10TH GROUP LEADER : JAGBIR STUDENTS : SONAM GURMINDER HAPPY GOVT. HIGH SCHOOL BASTI BAWA KHEL,JALANDHAR.

CONTENTS • 1. • 2. • 3. • 4.

INTRODUCTION CONSTRUCTION RESULT ACKNOWLEDGEMENT

1. INTRODUCTION • DEFINATION: A triangle consists of three lines,vertices,angles. • TYPES: • 1. SCALEAN TRIANGLE • 2. ISOSCELES TRIANGLE • 3. EQUILATERIAL TRIANGLE

CONSTRUCTION • 1. DRAW A LINE OF ANY LENGTH AB.

2. TAKE A AS CENTRE DRAW AN ARC ABOVE THE LINE SEGMENT AB.

3. TAKE B AS CENTRE DRAW AN ARC JOINING AT POINT C.

4. JOIN CA

5. JOIN CB

RESULT • ABC IS A TRIANGLE OF ANY LENGTH AND THREE ANGLES ARE A, B, C. • HENCE ABC IS OUR REQUIRED TRIANGLE.

ACKNOWLEDGMENT • WE ARE THANKFUL TO OUR STUDENT TRAINER WHO HELP US IN COMPLETING THIS PROJECT. •

THANKS