One interior angle of a rhombus is 75 degrees. what are the other 3 angles

The sides of the rhombus that are across from each other are parallel. would add up to 180 degrees and opposite angles are equal

So the opposite angle of 75 degree is also 75 degrees

And parallel to it is 180 - 75 = 105 degree

Sot the 3 angles are 75, 105 and 105