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Exercise 3.1 - Chapter 3 - Patterns - Term 2 - 5th Maths Guide Samacheer Kalvi Solutions

Updated On 26-08-2025 By Lithanya


You can Download the Exercise 3.1 - Chapter 3 - Patterns - Term 2 - 5th Maths Guide Samacheer Kalvi Solutions with expert answers for all chapters. Perfect for Tamil & English Medium students to revise the syllabus and score more marks in board exams. Download and share it with your friends

Ex $3.1$
Question 1.

Find the angle of the given shapes using the equilateral triangle.

 

Question $2 .$
Find the angles of a rectangle using a circle.

Answer.


Angle of a circle is $360^{\circ}$ o $=360 \div 4=90$