Seudónimo
Seudónimo
14-11-2020
Mathematics
contestada
find the measure of angle a
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lifeissweetlikecake
lifeissweetlikecake
14-11-2020
180=(7x+5)+(9x+5)+90
180=(7x+9x)+100
180=16x+100
16x=180-100
16x=80
X=80/16
X=5
Now put it into the formula
Ps. Lowercase x=times symbol
(7x5)+5
35+5
40
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emilyyyy06
emilyyyy06
14-11-2020
What’s upppppppppppppppppppoppppppppp
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