If an angle has been bisected by a ray then it's now 3 angles ( the original 1, and the two created by the ray) this property says you can add the measurements of the two angles together to get the measurement of the original angle
Chat with our AI personalities
Addition identity.
The commutative property of addition can be stated as: a+b = b+a
The reflex property is that angle a equals angle a, or a number=the same number.
you dont
x + y + z = x + z + y is the commutative property of addition.