Find the measures of the supplementary angles if their measures are in ratio of 3:7
1 answer:
Answer:
Step-by-step explanation:
Let the two angles be 3x and 7x.
Supplementary angles add up to 180 degrees.
Therefore:
3x + 7x = 180
10x = 180
x = 18
3x = 3 * 18 = 54
7x = 7 * 18 = 126
Answer:
The two angles are 54 degrees and 126 degrees.
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