Final answer:
The other name for the Koran, which is Islam's sacred book, is the Qur'an. It contains the divine revelations to the Prophet Muhammad and is central to the Muslim faith.
Step-by-step explanation:
In addition to being Islam's sacred book, the other name for the Koran is the Qur'an. This holy scripture is central to the Muslim faith and encompasses the divine revelations given to the Prophet Muhammad in Arabic. The Qur'an is also spelled Koran in various texts. While the terms Bible, Torah, Vedas, and Tripitaka refer to holy texts of other religions (Christianity, Judaism, Hinduism, and Buddhism respectively), the Qur'an is unique to Islam. It is believed by Muslims to be a recitation from God, unaltered and perfect, recorded in classical Arabic. Hence, the correct answer to the question is the Qur'an, and not any of the other options listed.