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In this lesson, we will learn how to identify vertically opposite angles.
Q1:
Lines 𝐴 𝐶 and 𝐵 𝐷 meet at 𝑂 . Determine the value of 𝑥 .
Q2:
In the figure rays 𝐴 𝐸 and 𝐶 𝐷 meet at 𝐵 , and 𝑚 ∠ 𝐷 𝐵 𝐸 = 5 9 ∘ . What is 𝑚 ∠ 𝐵 𝐴 𝐶 ?
Q3:
In the given figure, if 𝑚 ∠ 𝑋 𝐵 𝐸 = 3 6 ∘ and 𝑚 ∠ 𝑍 𝐴 𝑌 = 1 0 1 ∘ , find 𝑚 ∠ 𝐹 𝐶 𝐵 .
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