Welcome back Eazyboy — been a while! Let's pick up where you left off.
Step 1: Identify the relationship between ∠D4 and ∠D2.
From the diagram, ∠D4 and ∠D2 are vertically opposite angles.
Step 2: Apply the property of vertically opposite angles.
Vertically opposite angles are equal. Therefore, ∠D4=∠D2.
Step 3: Substitute the given value for ∠D2.
We are given that ∠D2=x.
∠D4=x
The reason is vertically opposite angles.
The final answer is ∗x∗
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