document.write( "Question 744212: Two cars approach a right-angled intersection, one traveling south at 40 km/h and the other west at 70 km/h. When the faster car is 4 km from the intersection and the other car is 3 km from the intersection, what is the angle formed between the 2 cars? \n" ); document.write( "
Algebra.Com's Answer #453254 by ankor@dixie-net.com(22740)\"\" \"About 
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Two cars approach a right-angled intersection, one traveling south at 40 km/h
\n" ); document.write( " and the other west at 70 km/h.
\n" ); document.write( "When the faster car is 4 km from the intersection and the other car is 3 km
\n" ); document.write( " from the intersection, what is the angle formed between the 2 cars?
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\n" ); document.write( "I may be missing something here, but won't the angle between the two cars
\n" ); document.write( " always be 90 degrees, if one continues going south and the other west??
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