The difference in measures of complementary angles is 12 degree , Find the measures of angles
(a) 510 degree and 490 degree
(b) 510 and 390 degree
( c) 960 and 840 degree
(d) 1060 and 940 degree
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Answer:
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Step-by-step explanation:
it is not explantion
option d
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Answer:
I have 2 answers
Step-by-step explanation:
1. Let one angle be x
its complement = (90-x)
according to question
x-(90-x) = 12
x-90+x = 12
2x = 12+90=> 102
x =102/2 = 51°
therefore its complement = (90-x) = 90-51 = 39°
hope this helps
2.Let one angle be x
Then,
Its complementary angle will be =(90-x)
ATQ,
x-(90-x)=12
x-90+x=12
x+x=12+90
2x=102
x=102/2
x=51
Thus,
x=51
(90-x)=(90-51)=39
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