Question

do with the help of spiral method root 1 to root 12

Answer 1

first draw a line and mark the points and then taking 1 unit on that line draw a perpendicular on 1 unit then join hypotenuse then hypotenuse is equal to root 2 and further draw perpendicular of 1 unit upward and then join hypotenuse then it will equal to root 3 and further you can do it...... prove (1^2+1^2)^1/2 =  hypotenuse= root 2 and then (2^1/2*2+1^2)^1/2 = 3^1/2.....if u not understand please tell if will explain you again