Question

Question no. 1 plz show clearly

Answer 1

CD II AB...................

Answer 2

Steps-

1. Draw line AB. Take point P outside it.

2. Draw line L passing through P and intersecting AB at P'.

3. Taking P' as centre, draw an arc intersecting L at X and AB at Y.

4. With same radius draw an arc intersecting L at X'.

5. Measure XY with a protractor and taking X' as centre with same radius mark an incision on previous arc drawn from P and name it Y'

6. Join Y' and P as a line and mark it CD.

7. Thus CD is obtained.