angle DFE is inscribed in a semicircle , so it is 90º
FDE + FED = 90º
A circle is drawn with diameter DE. Point F lies on the circle with FD and FE drawn as well. Given angle FDE=30 what is angle FED.
90
40
60
30
3 answers
1. right angle
2. 45
3. 60
4. 63
5. a=85° b=47.5° c=90°
2. 45
3. 60
4. 63
5. a=85° b=47.5° c=90°
Without any context or given information, it is impossible to determine the correct answer. Please provide more details or a specific question.