Question

√15 on number line please ans fast​

Answer 1

to represent root 15 we use Pythagoras theoram

in a right angled trianglewe will.take base as 1

and hypotenus as 4

thus the perpendicular root will be 15

to draw the root 15 , draw a line BC = 1 unit draw

BA perpendicular to BC.

from C cut an arc of length 4 units , let it intersect

at the perpendicular at A.

thus AB = root 15