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प्रश्न
For the given pair of triangles state the criterion that can be used to determine the congruency?
उत्तर
By ASA criterion both triangles are congruent
Since two angles in one triangle are equal to two corresponding angles of the other triangle
Again one side is common to both triangles and the side is the included side of the angles.
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संबंधित प्रश्न
By applying the ASA congruence rule, it is to be established that ∆ABC ≅ ∆QRP and it is given that BC = RP. What additional information is needed to establish the congruence?
Given below are measurements of some parts of two triangles. Examine whether the two triangles are congruent or not, by the ASA congruence rule. In the case of congruence, write it in symbolic form.
∆DEF, ∠D = 60º, ∠F = 80º, DF = 6 cm.
∆PQR, ∠Q = 60º, ∠R = 80º, QP = 6 cm.
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