Transcript text: What is the value of $t$ ?
\[
t=
\]
$\square$ 0
Solution
Solution Steps
Step 1: Identify the Exterior Angle Theorem
The Exterior Angle Theorem states that the measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles.
Step 2: Set Up the Equation
Given:
One exterior angle is \(35^\circ\).
The two non-adjacent interior angles are \(t^\circ\) and \(t + 10^\circ\).
According to the Exterior Angle Theorem:
\[ 35^\circ = t^\circ + (t + 10^\circ) \]
Step 3: Solve for \(t\)
Combine like terms:
\[ 35^\circ = t + t + 10 \]
\[ 35^\circ = 2t + 10 \]