3 years ago

Two complementary angles have measures of 15° and (x+5)°. what is the value of x? *

1 answer:

3 0

The equation would look like this: 15 + x + 5 = 90.
Combine like terms to get this: 20 + x = 90.
Subtract 20 from both sides to get this: x = 70.

x = 70

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