if the angle is thrice its supplymentry angle , find the measures of the angles
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let the angle be x
then another angle = 180-x
ATQ
x = 3(180-x)
x = 540- 3x
4x = 540
x = 135
the angle is 135
then another angle = 180-x
ATQ
x = 3(180-x)
x = 540- 3x
4x = 540
x = 135
the angle is 135
keshavclass7:
60
Answered by
0
supplementry is 180
so you can say the thrice of 180
so 180+180+180=540
so you can say the thrice of 180
so 180+180+180=540
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