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Mathematics 15 Online
OpenStudy (anonymous):

find the answer for "a" in an algebra expression of a triangle when only two angles are given.

OpenStudy (anonymous):

what is "a"? the side of a triangle, the other angle?

OpenStudy (anonymous):

the other angle

OpenStudy (anonymous):

a triangle is made up of 180 degrees, so the answer should be 180-the other 2 angles

OpenStudy (anonymous):

ok great now one more question. how do i classify a triangle in two ways when one side is 8cm the other 4cm and the third 4cm

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