Question

Show how √5 can be represent ed on the number lion​

Answer 1

Answer:

Step 1: Draw a number line. Mark O as the zero on the number line.

Step 2: Mark a point A as -5 on the number line.

Step 3: Mark a point C as 1 on the number line.

Step 4: Mark a point B as the mid-point of AC.

Step 5: With point B as the centre and radius as AB draw a semicircle.

Step 6: From O draw a perpendicular line to the number line that intersects the previous drawn semi-circle at D. Here OD = square root of 5.

Step 7: With O as centre and radius as OD, draw an arc that intersects the number line at point E. Here E is the point square root of 5 on the number line.

Hope it helps you!!

Answer 2

Answer:

Step-by-step explanation:

√5 =  √4+1

​ Here 4 and 1 both are perfect square.  

Number as   √4  =2 and   √1 =1

So draw a right angle triangle with side 2 and 1.

And according to Pythagoras theorem will be 2  ^2+1^2=5

   

hope it will help u