the complement of an angle is 30°less than twice the angle. find the angle
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Answered by
3
Answer:
angel =15
Step-by-step explanation:
in text book of 8th chapter lines and angels
Answered by
8
Answer:
Step-by-step explanation:
90-x=2x-30
Take the x to one side
90+30=2x+x
120=3x
x=40
answer=40
the other angle= x
90=40+x
90-40=x
50=x
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