3 years ago

Find the measures of the supplementary angles if their measures are in ratio of 3:7

Mathematics

1 answer:

dsp733 years ago

5 0

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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