Answer:
d = 90°
e = 41°
f = 139°
Step-by-step explanation:
d + 90° = 180° (Angles in linear pair)
-> d = 180° - 90°
-> d = 90°
e = 41° (vertical angles)
f + 41° = 180° (Angles in linear pair)
-> f = 180° - 41°
-> f = 139°
The answer is b so good luck and i hope that helps
Ur answer will be - A≈69.65cm².
<u><em>Hope this helps!!</em></u>
Answer:
Proportioal
Step-by-step explanation:
?
Yes because you have the follow the order of operations.
