"The measurement of two supplementary angles are in the ratio 1: 4. What are the measures of the angles?"

36° and 144°

Explanation:

Supplementary angles are angles that have their total sum to be 180°.

If the measurement of those angles are in the ratio 1:4, this means angle 180° is divided in the ratio of 1:4.

If the total ratio is 1+4 = 5, the minimum angle will be;

1/5×180° = 36°

The maximum angle will be;

4/5×180° = 144°

Therefore the measures of the angles are 36°and 144°

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i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

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explanation:

wheres the pic