Flashcards on Angle Rules and deffinitions, created by navnand on 18/05/2016.
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Created by navnand
about 8 years ago
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Close
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Created by navnand
about 8 years ago
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a = b
a + b = 180
a + b + c = 360
(transversal)
a = b
a = b
a + b = 180
a = b
a + b = c
Sum= 180 x (5-2)
= 180 x 3
= 540
a + b + c + d = 360
