Q1 of 28 Page 95

Choose the correct answer:

In the figure, the value of x° is_______


In Δ ABD and Δ CBD


AB = CB = 2cm


AD = CD = 3cm


BD = BD = common


∴ Δ ABD ≅ Δ CBD


∴ ∠ A = ∠ C


⇒ 100° = x°


Hence, option B is correct.

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