Answer:
b) ∠ACB = 25 degrees
Step-by-step explanation:
arc BA = 50° because central angle AOB = 50°
∠ACB is inscribed angle of 50°, so it is (1/2)(50) = 25°
80% = 0.8
0.8 * 56 = 44.8 rounded to 45
The student got 45 answer correct.
Answer:
B
Step-by-step explanation: