Answer:
arc FD = 236°
Step-by-step explanation:
The measure of the arc is equal to the measure of the central angle it subtends, thus
arc FD = arc FE + arc ED = 146° + 90° = 236°
Answer:
Step-by-step explanation:
No they are binomial as X is common variable two times and there is one number
I'm guessing you're talking degrees ? It would equal 180!
