Answer:
e=-7
Step-by-step explanation:
The sum of y+x, or 5+7, is rational. This is because each integer(non fraction/decimal)is rational, it is also rational.
Answer:
B
Step-by-step explanation:
Rotating 120
Answer: The triangles are congruent by SAS(side-angle-side)
Step-by-step explanation:
The triangles are congruent because 2 corresponding sides and one corresponding angle are given as congruent in an order respectable as a congruency statement(the SAS part).
