Question

11
write and solve an equation to find the value of x.
$m\angle abc = 126^\circ$
write the equation
$x = $

Explanation:

Step1: Set up angle sum equation

The total measure of $\angle ABC$ is the sum of the two smaller angles at point $B$, so:
$$x + 94 = 126$$

Step2: Solve for $x$

Subtract 94 from both sides to isolate $x$:
$$x = 126 - 94$$

Answer:

Write the equation: $\boldsymbol{x + 94 = 126}$
$x = \boldsymbol{32}$