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In triangle PQR, ,∠P=90° QR= 9 cm and PR = 4 cm. In triangle ABC ∠A=90°, BC =9 cm and AC = 4 cm The two triangles are congruent under? |
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Answer» In △ABC and △RPQ ∠B=∠P (Rightangle) AC=RQ (hypotenuse, both 8cm) AB=RP(side, both 3cm) ∴△ABC≅△RPQ by RHS congruence RULE |
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