Q1Long answerExercise 5.4
Read the following statement : An equilateral triangle is a polygon made up of three line segments out of which two line segments are equal to the third one and all its angles are 60° each. INTRODUCTION TO EUCLID’S GEOMETRY 53 Define the terms used in this definition which you feel necessary. Are there any undefined terms in this? Can you justify that all sides and all angles are equal in a equilateral triangle.
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Answer this question on the same manner as given in the solution of Sample Question 1 in (E).