Question

What the answer to this?

Answer 1

• AOC = BOC + AOB
• BOC = (6x + 29)°
• AOB = (3x + 124)°

180 = (6x + 29)° + (3x + 124)°

180 = 9x + 153

9x = 180 - 153

x = 27/9

x = 3

• BOC = (6x + 29)°= 6 × 3 + 29
• => 18 + 29 = 47°

Answer 2

Answer:

angle(AOB+BOC) = 180°

6x+29° + 3x+124° = 180°

9x + 153° = 180°

9x = 180°-153°

9x = 27°

x = 3°

angle BOC = 6x + 29° = 6×3 + 29° = 18+29 = 47°