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evergirl
 2 years ago
What is the length of AB?
Answer
13 cm
18 cm
22.98 cm
25.32 cm
evergirl
 2 years ago
What is the length of AB? Answer 13 cm 18 cm 22.98 cm 25.32 cm

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DoomDude
 2 years ago
Best ResponseYou've already chosen the best response.0You would use sin,cos, and tan to solve

DoomDude
 2 years ago
Best ResponseYou've already chosen the best response.0Do you know how to solve and just want us to?

DoomDude
 2 years ago
Best ResponseYou've already chosen the best response.0ok, first off look at http://www.mathsisfun.com/sinecosinetangent.html and tell me what one you would need for the left one

DoomDude
 2 years ago
Best ResponseYou've already chosen the best response.0@annas, you can help her the rest, you are better than I

evergirl
 2 years ago
Best ResponseYou've already chosen the best response.1Nah your both equally smart. Thank you both!

DoomDude
 2 years ago
Best ResponseYou've already chosen the best response.0he can explain it better though

annas
 2 years ago
Best ResponseYou've already chosen the best response.2wait let me understand the question

annas
 2 years ago
Best ResponseYou've already chosen the best response.2this is a case of AAS angle angle side

annas
 2 years ago
Best ResponseYou've already chosen the best response.2we'll divide the diagram into to angles for triangle A we are given 45 and 90 angles and a side 8 for triangle B 30 and 90 angles are given and a side 10 is given to find unknown angle 180 90+45 and 18030+90 to find base length use a/sinA = c/sinC
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