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3 years ago

9. If two complementary angles are in theratio 3:7, find the supplement of thebigger angle.

Mathematics

2 answers:

ddd [48]3 years ago

6 0

Answer:

idk

Step-by-step explanation:

kotykmax [81]3 years ago

4 0

Complementary angles are pair angles with the sum of 90 degrees. We have Two complementary angles are in the ratio 3:7:

α = 3k

β = 7k

Then:

3k + 7k = 90°

10k = 90

k = 90/10

k = 9

The bigger angle is:

β = 7(9) = 63°

Two Angles are Supplementary when they add up to 180 degrees. Then the supplementary angle for β is:

x = 180 - 63°

<h2>x = 117° → ANSWER</h2>

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9. If two complementary angles are in theratio 3:7, find the supplement of thebigger angle.​

9. If two complementary angles are in theratio 3:7, find the supplement of thebigger angle.