find the value of x
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hey mate here is your answer
correct option is 109°
hope it may help you
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Answer:
109°
Explanation:
in triangle ABC , ∠B=180-(30+34) ANGLE SUM PROPERTY
∠B=116°
∠ABC+∠CBD=180° LINEAR PAIR
∠CBD=180-116=64°
in ΔXBD
∠X=∠B+∠D=45+64 EXTERNAL ANGLE PROPERTY
∴∠X=109°
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