Question

Draw a number line

On a number line ,coordinates of points A, B, C, D are 2,-6,7,-4 respectively
Fine 1.d(A, B)
2.d(A, C)
3.d(B, C)
4.d(B,D)​

Answer 1

Answer:

To draw square root of 5 on a number line, following steps are to be followed.

Step 1: Draw a 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.

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