They're similar in the fact that they have one god (Allah in Islam, Yahweh in Christianity.)
haha its rachel
Judaism (the original, not today's), Christianity (the original, not today's), and Islam...
Judaism Christianity and Islam all are...Monotheistic Religions.
Judaism, Christianity, Sikhism, Zoroastrianism, & Baha'i.
C. Christianity and Islam
Islam, Christianity and Judaism are known as the Abrahimic religions. They all have similar ideas as they have the same God. Islam believes in Jesus and Moses, but ideas were not borrowed. Islam kept religion as it is, whereas Christianity and Judaism changed their religions to suit society, which is why they seem so different to Islam today. The problem with this would be that they are human laws and are therefore, inevitably not going to be perfect.
Christianity (Catholicism & Protestant), Judaism, and Islam.
Christianity, Islam, Judaism & even Baha'i all have a mutual ancestor: Abraham.
Judaism, Islam, and Christianity.
The Abrahamic religions which are now Judaism, Christianity, and Islam.
The same? None. But, there are similar religions (by similar, I mean also believe in only one God): Christianity, Islam