Question

please give answers with steps​

Answer 1

Answer:

It's a linear pair and sum the linear pair is 180°

so,X=180°-64°

X=116°

Answer 2

Answer:

∠COB = x°

∠COA = 64°

Sum of both angles = 180°

x° + 64° = 180°

x° = 180° - 64°

x° = 116°

Hence, the value of ∠COB is 116°

Hope it helps