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3 years ago

The measures of two complementary angles are described by the expression(13y+12) and (20y+12). Find the measures of angles

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

8 0

Step-by-step explanation:

complementary angles means that both of them together = 90

13y +12 + 20y + 12 = 90

add all y together and numbers together

33y + 24 = 90

solve for y

33y= 66. y= 2

now let's get the measurements of the angles

13(2) + 12= 38

20(2) + 12= 52

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The measures of two complementary angles are described by the expression(13y+12) and (20y+12). Find the measures of angles​

The measures of two complementary angles are described by the expression(13y+12) and (20y+12). Find the measures of angles