Question

M∠COX = m∠AOX + m∠

Answers:
COD
COE
COX
COA

Answer 1

ok

Explanation:

Answer 2

m∠COA

Explanation:

m∠COX = 80°

Here,

m∠COX = 40° + m∠COA

m∠COX = 40° + 40° = 80°

Thus, m∠COX = m∠AOX + m∠COA

-TheUnknownScientist