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Classification of Triangles Based on Angles

In ΔABC, The ...

Question

In $Δ A B C$ , The measure of $∠ A$ and $∠ B$ are $30 °$ and $45 °$ respectively. If the measure of AB is 8 cm, find the length of AC (in cm).

4 (\sqrt{3} + 1)

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6 (\sqrt{2} - 1)

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5 (\sqrt{2} - 1)

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8 (\sqrt{3} - 1)

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Solution

The correct option is D $8 (\sqrt{3} - 1)$

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Similar questions

In $Δ A B C$ given below, AB = 10 cm, AC = 8 cm, and $∠ A = 45^{\circ}$ . Find the area of $Δ A B C$ .

∠ A B C = 45^{\circ}

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