Name the alkenes which will yield $1-$chloro$-1-$methylcyclohexane by their reaction with $HCl$. Write the reactions involved.

(N/A) The alkenes that yield $1-$chloro$-1-$methylcyclohexane upon reaction with $HCl$ are methylenecyclohexane and $1-$methylcyclohex$-1-$ene.
These reactions proceed via the formation of a stable $3^{\circ}$ carbocation intermediate.
Reaction $1$: Methylenecyclohexane $+ HCl \rightarrow 1-$chloro$-1-$methylcyclohexane.
Reaction $2$: $1-$methylcyclohex$-1-$ene $+ HCl \rightarrow\ 1-$chloro$-1-$methylcyclohexane.