100 POINTS WILL GIVE BRAINLIEST TO RIGHT ANSWER
Provide the missing statement and reasons for the following proof:

Given: m∠X+m∠Y=m∠W
Prove: m∠Z+m∠X+m∠Y=180°

100 POINTS WILL GIVE BRAINLIEST TO RIGHT ANSWER Provide the missing statement and reasons for the following proof Given mXmYmW Prove mZmXmY180 class=
100 POINTS WILL GIVE BRAINLIEST TO RIGHT ANSWER Provide the missing statement and reasons for the following proof Given mXmYmW Prove mZmXmY180 class=