3 years ago

Write an equation to represent the measures of the angles

Mathematics

1 answer:

marin [14]3 years ago

6 0

Answer:

x = 72

Step-by-step explanation:

These angles are complementary so they add up to 90:

x + 18 = 90

x = 90 - 18

x = 72

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Step-by-step explanation:

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