Find the Missing Angle

 $\begin{matrix} Side & Angle \\ \begin{matrix} b = \\ c = \\ a = \end{matrix} & \begin{matrix} A = & 45 \\ B = \\ C = & 90 \end{matrix} \end{matrix}$

Step 1

There is not enough information to solve for all of the sides and angles of this triangle.

Unknown triangle

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Right Triangle Trigonometry

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Pythagorean Theorem Finding the Sine Finding the Cosine Finding the Tangent Finding the Trig Value

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$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$