Question

solve for the value of t.
91°
(8t-7)°
answer attempt 2 out of 2
t =
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Explanation:

Step1: Identify angle relationship

The two angles \(91^\circ\) and \((8t - 7)^\circ\) are vertical angles, so they are equal. Thus, \(8t - 7 = 91\).

Step2: Solve for \(t\)

Add 7 to both sides: \(8t = 91 + 7 = 98\).
Divide by 8: \(t=\frac{98}{8}=12.25\).

Answer:

\(12.25\)