Translation of "rightfulness" into Malay

Now you've come of age, you have the right to vote.

Sekarang awak telah cukup umur, awak mempunyai hak untuk mengundi.

You want justice for all those people that he's hurt, for your partner, right?

Kau mahu keadilan bagi mereka yang terbunuh dan juga kawan kau?

You may detain her but do not have the right to interrogate.

Kamu boleh tahan dia tapi kamu tak ada kuasa menyoalsiasat beliau.