Answer: Length of lamp Post will be 20.26 feet .
Step-by-step explanation:
Since we have given that
In ΔABC, we can apply "Trigonometric rule "
So, Length of lamp Post will be 20.26 feet .
Answer:
Sorry for the bad handwriting :)
Step-by-step explanation:
Answer:
110 and 100
Step-by-step explanation:
Angle 2 will have the same messurement as the one across, so 110
Angle 1 will be the difference between 180 and 80, so 100
You worded this weird but wouldn't it be eight?