two parallel line l and m are cut by a transverse t. if the interior angle on the same side of t be (2x-8)and (3x+7).find the mesaure of the each of angle.
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2x - 8 + 3x + 7 = 180* ..... (co int. <)
=> 5x -1 = 180*
=> x = 180+1/5 = 36.2
Now,
<1 = 2x + 8 = 2×36.2 + 8 = 80.4*
<2 = 3x + 7 = 3 × 36.2 + 7 = 99.6*.
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=> 5x -1 = 180*
=> x = 180+1/5 = 36.2
Now,
<1 = 2x + 8 = 2×36.2 + 8 = 80.4*
<2 = 3x + 7 = 3 × 36.2 + 7 = 99.6*.
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HOPE IT WILL HELP U. . . . . . .
PLZ MARK MY ANSWER AS BRAINLIEST! ! ! ! ! !
Sweety9th:
180+1/5 but you have typed 180-1/5 once check
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Answered by
1
sum of interior angles on the same side=180 degrees
so (2x-8)+(3x+7)=180
2x+3x-8+7=180
5x-1=180
5x=180+1
x=181/5=36.2
2x-8=2×36.2-8=72.4-8=64.4 degrees
3x+7=3×36.2+7=108.6+7=114.6degrees
so (2x-8)+(3x+7)=180
2x+3x-8+7=180
5x-1=180
5x=180+1
x=181/5=36.2
2x-8=2×36.2-8=72.4-8=64.4 degrees
3x+7=3×36.2+7=108.6+7=114.6degrees
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