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Can someone please help with this?

 

 Oct 4, 2020
 #1
avatar+246 
+1

Complementary angles add to 90 degrees.

 

Supplementary angles add to 180 degrees.

 

Now that you know this, try to solve the problem. If you want a step-by-step, reply to this thread and I will happily walk you through it.

 Oct 4, 2020
 #2
avatar+257 
+2

Original angles are  45º  and  60º     (Ratio  3 : 4)smiley

 

The ratio of the complements is      3 : 2 = (90 - 45) : (90 - 60) = 45 : 30

 

The ratio of the supplements is        9 : 8 = (180 - 45) : (180 - 60) = 135 : 120

 Oct 4, 2020
edited by jugoslav  Oct 4, 2020
 #3
avatar+246 
0

Yep.

Nacirema  Oct 5, 2020

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