(f - g) (144) Multiply 144 by both variables in the other set of parentheses.
[(144) (f) - (144) ( g)] Simplify
144 f - 144g
Answer:
Each of the remote angles shares one side with the angle adjacent to the exterior angle. The equation means that the sum of measures of the remote interior angles is equal to the measure of the exterior angle of the triangle.
Answer:
Associative property of addition
Step-by-step explanation:
A change of grouping is the associative property of addition.