Question

the value of t. 63° (7t + 5)° answer attempt 1 out of 2

Explanation:

Step1: Set up the equation

Since the two angles are vertical - angles and vertical angles are equal, we set up the equation $7t + 5=63$.

Step2: Solve for t

Subtract 5 from both sides of the equation: $7t=63 - 5$. So, $7t = 58$. Then divide both sides by 7: $t=\frac{58}{7}$.

Answer:

$t=\frac{58}{7}$