Question

draw line of length √13centimeter​

Answer 1

Answer:

We know that,

3

=

2

2

−1

2

Which relates to:

Hypotenuse =

side1

2

+side2

2

[Pythagoras theorem]

Hypotenuse

2

−side1

2

=side2

2

Hence, Considering Hypotenuse =2cm and Side 1=1cm

We get a right angled triangle OAB such that:

∠O=90

∘

,OB=2cm and AB=1cm