Question

construct root 13 on number line
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Answer 1

So, the graphical representation of 'square root of 13' = 3.61 is shown below.

Step-by-step explanation:

It is required to plot the number 'square root of 13' on the number line.

Since, we know,

Square root of 13 =

$\sqrt{13}$

= 3.61

That is, we have to represent 3.61 on the number line.

As, the number 3.61 lies between 3 and 4, more towards the number 4.

So, the graphical representation of 'square root of 13' = 3.61 is shown below.

Answer 2

Step-by-step explanation:

On number line AB=3. At point B take 2 unit length, and draw perpendicular length about BC=2 , so we have ,

$\sqrt{ {3}^{2} + {2}^{2} } = \sqrt{13}$

using Pythagoras Theorem.

Here AC=√13

Now using compus take length AC and draw D on the number line. Hence AD=√13