Which of the following is true about parallax?
A) It is used to measure distances to stars.
B) The parallax measures of distant stars are to tough to measure
C) The nearest stars have the smallest parallax angles.
D) Both A and B.

Respuesta :

I would go with both A and B. But you might want to wait for a better answer cause I'm not too sure

Answer: the answer is A

Explanation: A is a unit of measurement and i took the test and B is wrong which is also a unit of measurement