What is the value of a?
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Question

What is the value of a?
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anonymous · Answer

will medal and fan

anonymous · Answer

46 correct?

nnesha · Answer

how is that 46 ?? :-)

anonymous · Answer

sorry

anonymous · Answer

im bad at this

nnesha · Answer

aw it's okay 
just tell me i just want to know how you got it :-)
that's it :-)

anonymous · Answer

the first is 64 so i added 46 because its supposed to be 180 for a triangle right

nnesha · Answer

yeah right!
so now add all three angles if you get 180 then 46 is right 
add all 3 angles and tell me what you get

anonymous · Answer

100 that why the right angle is 80 or is a 80

nnesha · Answer

nope right angle is = 90 degree |dw:1429649172427:dw|

nnesha · Answer

|dw:1429649261249:dw|
add both angle and subtract from 180