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anonymous
 4 years ago
im stuck in this problem..please help
anonymous
 4 years ago
im stuck in this problem..please help

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327972990128:dw find the range of values for z

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0can u please redraw the figure??

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327973646692:dw there?..please help?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0that 4z12 is an angle?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0that's how it's drawn in my book..more like this..dw:1327974111848:dw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0but it's same thing right?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0well monster, can u tell if these triangles are right angle?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0that's really funny, are you sure u have put every information?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i forgot the 16 on the first triangle..

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327974424468:dw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so sorry, but i have no idea right now, hope that any other member can help, i'd like to see the solution

mathmate
 4 years ago
Best ResponseYou've already chosen the best response.0I see three unknowns, z, a (the shorter length) and b (the longer length). I find only two equations, namely by the cosine rule of each triangle. Also, z appears in only one place, so that's "fishy". Can you dig out some more information from the question? For example, copy the question verbatim?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Omar Thank's Anyways Math Mate i don't know that's all it says on my book..

ash2326
 4 years ago
Best ResponseYou've already chosen the best response.365 degrees is opposite to side with length 16 54 degrees is opposite to side with length 4z19 we know that side opposite to larger angle is larger than the side opposite to smaller angle, so 65>54 16>4z19 25>4z 25/4>z or z<25/4

mathmate
 4 years ago
Best ResponseYou've already chosen the best response.0Good job! I didn't even read the question line. Grrr.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0That just clicked..thank you ash2326 (:
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