A few days ago
Anonymous

Angles urgent help for tomorrow!!!!!?

Could someone explain how to work out these folowing angles:

http://i145.photobucket.com/albums/r220/Officialninty/ghjk.jpg

http://i145.photobucket.com/albums/r220/Officialninty/ghjk2.jpg

Top 2 Answers
A few days ago
Anonymous

Favorite Answer

In the other pic, 159 and 85 are irrelevant.

a=180-107

b=180-84

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A few days ago
nora o
http://i145.photobucket.com/albums/r220/…

a=57 since parallel =angle missing In 56,67=180-(56+67)

i think

can’t help the other pic, sorry

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