Question

construct the square root spiral upto root 9​

Answer 1

Ex 1.2, 4 - Chapter 1 Class 9 Number Systems

From point O, draw a horizontal line OA of length 1 cm. From point A, draw a perpendicular line AB of length 1 cm. Join OB, here OB = √2. Now, from point B, draw a line perpendicular to OB (Use set squares) of length 1 cm

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Answer 2

Step-by-step explanation:

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