Which of the following is a basic belief of Zoroastrianism? O the belief that the king should be a god
O the belief in reincarnation
the belief in ONE universal god
O the belief of baptism

the belief in ONE universal God

Explanation:

I think they believe in a Ahura Mazda which is a singular God

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°