Two adjacent angles are in the ratio 10:3, and they together form an angle of 156 degree. Then the angles (in degree) are:
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Answer:
10x + 3x =156
Step-by-step explanation:
13x = 156
x = 12
soo.
10x= 10 × 12 = 120
3x= 12 × 3 = 36
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