Answer:
The answer would be:
B. ∠DEC is an exterior angle.
Step-by-step explanation: Your welcome
YOUR ANSWER IS A
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Answer:
total space of an object is area.
it is used in for calculating area of rooms as measurements.
Answer:
only 16
Step-by-step explanation:
18/2=9 not 8
12/2=6 not 8
16/2=8
20/2= 10 not 8
Answer:
a
Step-by-step explanation: