Look at following figures and classify each of the triangles according to its

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One of the exterior angles of a triangle is 112° and the interior opposite angles are in the ratio 3 : 4. Find the interior opposite angles.

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The exterior \(\angle ACD\ of \triangle ABC\) 115⁰.If \(\angle B=50^0\).then find \(\angle A.\ is\angle ACD>\angle A?\)

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If the sum of three exterior angles of a triangle is 360° and the corresponding interior opposite angles are equal to each other. Then, find the value of each of the interior angle of the triangle.

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In the following figure, ABII CO. Find the value of \(\angle X\)

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The diagonals of a rhombus measure 16 cm and 30 cm. Then, find its perimeter.

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If one angle of a triangle is 60° and the other two angles are in the ratio 1: 3. Then, find the angles.

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The angles of a triangle are arranged in descending order of their magnitude. If the difference between two consecutive angles is 20°. Find the three angles.

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Height of a pole is 8 m. Find the length of rope tied with its top from a point on the ground at a distance of 6 m from its bottom.

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In quadrilateral PORS, show that PQ+ QR + RS + SP< 2(PR + SQ).

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