Question

draw a line PQ take a point outside it throught our draw a line parallel to PQ using ruler and compass only?​

Answer 1

Answer:

Given a line PQ with point A outside it.

Mark point B on the lie PQ join AB.

Taking B as centre, and any radius, draw an arc intersecting PQ at E, and AB at D.

With A as centre, and same radius before, draw an arc intersecting AB at F.

Open compass to length DE.