Two supplementary angle are in the ratio 2:1. find the measure of the angles.
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Answered by
3
Answer: 120,60
Step-by-step explanation:
Ratio of the two angles= 2:1
Let the two angles be 2x,1x
Sum of two supplementary angles= 180
2x+1x = 180
3x= 180
x= 180/3
x=60
Therefore the two angles are
2x= 2 x 60 = 120
1x = 1 x 60 = 60
Answered by
1
Answer:
2: =120
1:=60
Step-by-step explanation:
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