sandovalcris62p0246t sandovalcris62p0246t

13-12-2017
Mathematics

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Can anyone help me ? thank you and please

Can anyone help me thank you and please class=

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kroesnasrun kroesnasrun

13-12-2017

angle bisector divides the angle in half so one half equals the other half

(2x+12) = (4x+8)
2x + 4 = 4x
4 = 2x
2 = x

2(2) + 12 = 16
angle QRT is 16 degrees

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