Answer: 
Step-by-step explanation:
You can observe in the figure two parallel lines that are intersected by a transversal and several angles are formed.
The angles m∠3 and m∠6 are located inside the parallel lines and on one side of the transversal, this angles are known as "Consecutive interior angles" and they are supplementary (which means that they add up 180°).
Therefore, you know that:

So you can substitute m∠3=130° and solve for m∠6. Then you get:

Answer:
-6/10, 10/25,11/22,4.
Step-by-step explanation:
negatives are always the lowest
Answer:
shogun would most likely be found. on the battlefield
Answer:
D. 19
Step-by-step explanation:
because they are parallel bases you can compare
63/57 = 21/x
x = 19