Which property of equality is represented? if 8x=5y-3z, then 5y-3z=8x

  symmetric property

Step-by-step explanation:

The symmetric property of equality allows you to swap sides of the equal sign without changing the values of anything:

  a = b

  b = a . . . . . symmetric property of equality

you should at least use a calculater

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: