Question

represent root 9.3 in number line​

Answer 1

Do as shown in the picture

Step-by-step explanation:

• First take a 10.3 cm line AB
• then draw a line C measuring 9.3cm from A
• then cut an arc from A and B as shown in the picture
• then join the perpendicular line from the cutt arc mark the mid point as O
• draw a semi circle from point O
• after drawing the semi circle we get a point D on the line as shown in the picture
• draw an arc measuring the CD and D that will become E as shown in the picture
• measure the line from C to E, I have got 3.1 cm so I have written √9.3 = 3.1 you can get other cm also. (read this and see the photo which I have sent you will understand everything)

thanks hope this is helpful.