Question

what is the measure of \\( \angle xbc \\)?

1. \\( m \angle xbc = m \angle bac + m \angle bca \\)
2. \\( 3 p - 6 = p + 4 + 84 \\)
3. \\( 3 p - 6 = p + 88 \\)
4. \\( 2 p - 6 = 88 \\)
5. \\( 2 p = 94 \\)

\\( m \angle xbc = \\) \\( \circ \\)

Explanation:

Step1: Solve for \( p \)

From \( 2p = 94 \), divide both sides by \( 2 \).
\( p=\frac{94}{2}=47 \)

Step2: Find \( m\angle XBC \)

Substitute \( p = 47 \) into \( 3p - 6 \).
\( 3\times47-6=141 - 6=135 \)

Answer:

\( 135 \)