The two complementary angles are:
95° and 15°
Step-by-step explanation:
Let x be one angle
then the other angle will be 90-x
As the sum of complementary angles is 90
So,
then according to statement
[tex]x = 3(90-x)+30\\x = 270-3x +30\\x = 300-3x\\x+3x = 300\\4x = 300\\x = \frac{300}[4}\\x = 75\\and\\90 -x = 90 - 75 = 15[/tex]
The two complementary angles are:
95° and 15°
Keywords: Angles, triangles
Learn more about angles at:
- brainly.com/question/573382
- brainly.com/question/570997
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