Question

Show how under root 4 represented on the number line


guys please help me
it's very urgent ​

Answer 1

Step-by-step explanation:

Firstly take a line AB of 4 cm and then add 1cm ( Name point C) to it.

Then mark O as the midpoint (at 2.5 cm) Now make a semicircle of radius 2.5 cm from O.

Extend Cto D perpendicularly till it meets the semi circle then taking radius of CD draw a quarter circle to E.

CE will be root 2 cm.

Thank you