Answer:
3ax-11a-9x
Step-by-step explanation:
Answer:
vertical angles theorem
3x + 4 = 49
Step-by-step explanation:
Given
def of congruent polygons
def of congruent polygons
def of congruent polygons
dad of congruent polygons
segment addition postulate
segment addition postulate
substitution property of equality
substitution property of equality
SAS congruence
Answer:
E, 5, 3
Step-by-step explanation:
We just need to connect the rectangle with dots equally placed.