If AB is perpendicular to CD and PQ is perpendicular to AB, which of the following is/are true?
CD is parallel to PQ
CD is perpendicular to PQ
Both A & B
None of the above
If you draw everything according to the given question, you would get:
We can see that PQ is parallel to CD or vice-versa.
O is the centre of the circle of radius 5 cm, OP is perpendicular to AB, OQ is perpendicular to CD, AB||CD, AB=6 cm and CD=8 cm. Determine PQ.
State whether the following statement is true or false.
If AB ⊥ PQ and CD ⊥ PQ, then AB ⊥ CD. (Where AB, CD and PQ are drawn on the sheet of a paper)