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I am confused by these problems
1.

2.

 Mar 13, 2024
 #1
avatar+16 
-1

Those are some nice AoPS Problems! Too bad they don't allow posting homework questions outside of the message board...

 Mar 13, 2024
edited by Holtran  Mar 13, 2024
 #2
avatar+818 
0

 

Problem #1  

 

Get the measure of the angles on either side of PAQ   

then subtract them from 90o to leave the size of PAQ.  

 

tangent of BAP is 5 / 7  =  0.7143   

tangent of DAQ is 5 / 7  =  0.7143  

 

note that tan–1(0.7143)  =  35.54o  

 

BAP + DAQ  =  35.54o + 35.54o  =  71.08o  

 

PAQ  =  90o – 71.08o  =  18.92o  

 

sin(18.92o)  =  0.324  

.

 Mar 14, 2024
 #3
avatar+1 
0

Hmmm, answering AoPS questions... Still wondering why your posts are getting deleted?

lolzz  Mar 14, 2024
edited by lolzz  Mar 14, 2024
 #5
avatar+1 
0

My question was sarcastic. Have fun helping homework cheaters!

lolzz  Mar 15, 2024
edited by lolzz  Mar 15, 2024

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