Answer:
1
i guess...
Step-by-step explanation:
Answer:
d = 90°
e = 147°
f = 33°
Step-by-step explanation:
Yes!! the line AED is cut with a perpendicular line. The rule for perpendicular lines is that the angles made =90.
-This can also be proven by the fact that lines =180, 90+90=180
65-9=56
56 divided by 8 is 7
So they will need 7 tents