Question

How to represent root 3.5 on a number line(only the steps)

Answer 1

Answer:

1) draw a line and mark point A on it.

2) Mark a point B on the line drawn in step 1 such that AB=3.5

3) Mark a point C on AB produced such that BC=1unit.

4) Find midpoint of AC . let the midpoint be O.

5) Taking O as the center and OC=OA as radius draw a semi-circle. Also draw a line passing through B perpendicular to OB. suppose it cuts the semi circle at D.

6) taking B as the center and BD as radius draw an arc cutting OC produced at E. Point E so obtained represent root 3.5

Thank you, please mark as brainliest.. :)

Answer 2

Helo mate here your ans

1. Draw a number line as shown in figure.
2. From point , take point on left name as and take point on right name as.
3. Bisect the line to get mid point of the line name as.
4. Take as a center and as radius draw an semi circle.
5. Using set-square draw perpendicular line through point which touch the circle line at.

Hope this ans help you.