29-07-2018
Mathematics

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find m<A. please help!

find mltA please help class=

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rachelpinto17 rachelpinto17

29-07-2018

Given that,in triangleABC,
mmmTo find:mSolution: We know that angle sum property of a triangle =180 degrees
=>m=>2x+12+x+14+3x+4=180
=>2x+x+3x+12+14+4=180
=>6x+30=180
=>6x=180-30
=>6x=150
=>x=150/6
=>x=25
Therefore mHope this helps you....

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