Answer:
B=<em>YZ</em>/20<em>A</em>
Step-by-step explanation:
4.) Step 2; it should be m∠o + m∠p = 180 degrees (supplementary angles)
o and p are supplementary angles, and therefore add up to 180 degrees.
EF =11 ft
if CB = 11ft then EF will also be 11 ft since both triangles are congruent to each other
$172.5 hope this helps
