If m
The picture of the question is attached.
2 answers:
Answer:
CDF is 36°.
Step-by-step explanation:
Since CDE or the whole measure is 120° and FDE is 84°.
We have to find the value of CDF that combines with FDE and get 120°.
Let CDF = x, FDE = 84° and CDE = 120°. Therefore, the sum of CDF and FDE is the whole measure or CDE.
x+84=120
Subtract both sides.
x+84-84=120-84
x=36.
Answer:
m< CDF = 36
Step-by-step explanation:
m< CDE =m< CDF + m< FDE
120 = m< CDF + 84
m< CDF = 120 - 84
m< CDF = 36
I hope I helped you^_^
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