Answer:
<h2>14.7 Trees</h2>
Step-by-step explanation:

Answer:
AD||BC
Step-by-step explanation:
Given:
m∠3=m∠B
And if a traversal cuts two lines such that the corresponding angles are equal then the lines are parallel
Hence the lines AD and BC are parallel
AD||BC !
Answer:
An angle that turns through 1/360 of a circle is called a “one-degree angle,” and can be used to measure angles.