A figure displays two nonadjacent angles with measures 3x and (4x + 1) if the angles are complementary what is the simplified equation corresponding to the measures of the angles?

1 answer

Complementary angles are two angles whose measures add up to 90 degrees. Given that the measures of the two angles are \(3x\) and \(4x + 1\), we can set up the equation as follows:

\[ 3x + (4x + 1) = 90 \]

Now, let's simplify the equation:

  1. Combine like terms: \[ 3x + 4x + 1 = 90 \]

    This simplifies to: \[ 7x + 1 = 90 \]

  2. Next, we subtract 1 from both sides: \[ 7x = 89 \]

So, the simplified equation corresponding to the measures of the angles is: \[ 7x + 1 = 90 \]