Problem
What is the measure of $E x$ ?
Solution
Step 1 ：Insufficient information to determine the measure of \(E x\)
Step 2 ：\(\boxed{\text{Insufficient information to determine the measure of } E x}\)
Step 1 ：Insufficient information to determine the measure of \(E x\)
Step 2 ：\(\boxed{\text{Insufficient information to determine the measure of } E x}\)
