Question

find angle ADC
find angle adc
find angle ADC​

Answer 1

Step-by-step explanation:

According to Inscribed Triangle Theorem of Circle, <ADC = 1/2 * <AOC

Therefore, <ADC = 45°

Answer 2

$♡{\red{Answer}}$

Given :-

AOB = 60°

BOC = 30

Solution :-

AOB + AOC + BOC = 180°

60° + AOC + 30° = 180°

AOC + 90° = 180°

AOC = 180° - 90°

AOC = 90°

Find :-

Triangle theorem of circle :-

$90 \times \frac{1}{2}$

ADC = 45°