Write the complement of the angle measures ( 30 - a) º.
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Answered by
2
Answer:60
Step-by-step explanation: complement means 90. So,90-30=60
Answered by
3
Answer:
60
Step-by-step explanation:
because when a+b sum is 90 so is complementary angle
30-a =90
a =90-30
a =60
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