MCQ
Which of the following steps is $INCORRECT$ while constructing an angle of $60^\circ $?
Step $1:$ Draw a line $EF$ and mark a point $O$ on it.
Step $2:$ Place the pointer of the compass at $O$ and draw an arc of convenient radius which cuts the line $EF$ at point $P$.
Step $3:$ With the pointer at $A$ (as centre) now draw an arc that passes through $O$.
Step $4:$ Let the two arcs intersect at $Q$. Join $OQ$. We get $\angle{\text{QOP}}$ whose measure is $60^\circ $ .
Step $1:$ Draw a line $EF$ and mark a point $O$ on it.
Step $2:$ Place the pointer of the compass at $O$ and draw an arc of convenient radius which cuts the line $EF$ at point $P$.
Step $3:$ With the pointer at $A$ (as centre) now draw an arc that passes through $O$.
Step $4:$ Let the two arcs intersect at $Q$. Join $OQ$. We get $\angle{\text{QOP}}$ whose measure is $60^\circ $ .
- AOnly Step - $1$
- BBoth Step - $2$ and Step - $3$
- ✓Only Step - $3$
- DBoth Step - $3$ and Step - $4$
