Question

One of the two supplementary angles is 12° less than
twice the second angle. Find the measure of both the
angles.
Your Answer:​

Answer 1

Answer:

1)116 2)64

Step-by-step explanation:

x+(2x-12)=180

3x-12=180

3x=180+12

3x=192

x=192÷3

x=64

1)First angle =x=64

2)Second angle=2x-12=64×2-12=1116

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