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find complement and supplement of x

Guest Jun 30, 2015

Best Answer 

 #3
avatar+93352 
+10

Complementary angles add to 90

and

Supplementary angles add to 180.                  (just like Chris said)

 

If you can remember the 2 words it is easy to know which is which because 

 

2 C's make an S     (one reflected and sitting on top of the other one)          and 2*90=180

Melody  Jul 1, 2015
 #2
avatar+88898 
+10

The complement of x = (90- x)

 

The supplement of x = (180 - x)

 

 

CPhill  Jun 30, 2015
 #3
avatar+93352 
+10
Best Answer

Complementary angles add to 90

and

Supplementary angles add to 180.                  (just like Chris said)

 

If you can remember the 2 words it is easy to know which is which because 

 

2 C's make an S     (one reflected and sitting on top of the other one)          and 2*90=180

Melody  Jul 1, 2015

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