Answer:
Kindly upload a better version
Step-by-step explanation:
OK I will answer give me a few minutes I’ll try to be fast and come back to you in the comment section
Answer: Please provide the diagram.
Step-by-step explanation:
Answer:
The sum of this entire line is 180, so to solve this we would subtract 20 from 180, which means x = 160.
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Answer:
84°
Step-by-step explanation:
m∠TRV=2*m∠TUV;
m∠TRV=42*2=84°.