Question

dikhaye ki sankhya rekha pr root 5 ko kis prakar nirupit kiya ja skta hai ?

Answer 1

Answer:

hpoe this will useful for you.

Answer 2

frist step:

Have to thought for a right angled triangles .

second step:

Application of hypotenuse theorem on the right angled triangle . Hypotenuse should be

${5 }^{2}$

$\sqrt{5 = (1) {}^{2} } + (2) {}^{2}$

thrid step:

draw a number line take 2 cm as base and from 2 on the number line take 1 cm then join all the which are formed then measure the connecting line then draw a arc along the connecting line where the arc touches the number line that is the root over five.

Hope this will help you