X * 51 = 84
x = 84 : 51 = 81/54 = 3/2 = 1.5
Answer:
1.5 times
thats cool did you want to ask a question though?
Answer:
If two parallel lines are cut by a transversal, then the alternate interior angles formed are congruent . When two lines are cut by a transversal, the pairs of angles on either side of the transversal and outside the two lines are called the alternate exterior angles .
Step-by-step explanation:
Answer:
21
Step-by-step explanation: