Question

If two adjacent angles with measures (x+18)
and x
are inside a 90°
angle, what is the equation for the two adjacent angles?(1 point)
(x
+
°
) + x
=
°

Answer 1

If the two adjacent angles are located inside a 90° angle, then their measures must add up to 90°. Given that the measures of the angles are \(x + 18\) and \(x\), you can set up the equation as follows:

\[
(x + 18) + x = 90°
\]

Now you can simplify this equation:

\[
2x + 18 = 90
\]

Thus, the equation for the two adjacent angles is:

\[
(x + 18) + x = 90°
\]