find the measure of the unknown angle. 85° 50°?

Question

Accepted Answer

# Explanation:
## Step1: Recall the sum of angles in a triangle
The sum of the interior angles of a triangle is $180^{\circ}$. Let the unknown angle be $x$. Then $x + 85^{\circ}+50^{\circ}=180^{\circ}$.
## Step2: Solve for $x$
$$
\begin{align*}
x&=180^{\circ}-(85^{\circ} + 50^{\circ})\
x&=180^{\circ}-135^{\circ}\
x& = 45^{\circ}
\end{align*}
$$

# Answer:
$45^{\circ}$

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QUESTION IMAGE

Question

Explanation:

Step1: Recall the sum of angles in a triangle

Step2: Solve for \(x\)

Answer: