Find the value of x in the triangle.
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Find the value of x in this triangle
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三角形の図形から x の値を求めます。(ヒント: 相似三角形)
Using Trig Ratios To Find x.
Find x in this isosceles triangle.
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Find the measure of three angles by determining the value of x
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Angles of Triangle: Sum of Interior Angles and Exterior Angle Theorem by @MathTeacherGon
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Trigonometry - Find the value of x. Round your answer to the nearest tenth.
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