Question

Represent root ✓7.2 on number line..​

Answer 1

Answer:

With O as centre and radius OA or OC draw a semi-circle. Draw perpendicular at point B. Let the perpendicular intersect the semi circle at D. Now with B as centre and radius BD draw an arc on the straight line.

Step-by-step explanation:

hope you understand

Answer 2

Answer:

With O as centre and radius OA or OC draw a semi-circle. Draw perpendicular at point B. Let the perpendicular intersect the semi circle at D. Now with B as centre and radius BD draw an arc on the straight line