A metal Fabricating Company produces 150,000 souvenir tokens each year. In a random sample of 400 tokens, 3 have stamping errors
1 answer:
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The picture in the attached figure
we know that
m∠BXA =
° 
'
m∠CXB =
° 
'
m∠CXA = ?
m∠CXA = m∠BXA + m∠CXB
m∠CXA =° ' + ° '
m∠CXA =
° 
'
therefore
the answer is
m∠CXA =° '
we know that
m∠BXA =
m∠CXB =
m∠CXA = ?
m∠CXA = m∠BXA + m∠CXB
m∠CXA =
m∠CXA =
therefore
the answer is
m∠CXA =