Question

This activity usualls u ulowing fact:
If two parallel lines are cut by a transversal, each pair of corresponding angles are
equal in measure.
We use this result to get another interesting result. Look at Fig 5.29.
When t cuts the parallel lines, l, m, we get, 23 = 27 (vertically opposite angles).
But 27 = 28 (corresponding angles). Therefore, 23-28​

Answer 1

Answer:

Step-by-step explanation: