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Mathematics, 03.07.2020 04:01 Lizzy527663

PLEASE HELPSuppose P, Q, and R are points in the plane such that PQ = 1.8, PR = 8.2, and ∠PQR = 90°. What is the area of ΔPQR?

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PLEASE HELPSuppose P, Q, and R are points in the plane such that PQ = 1.8, PR = 8.2, and ∠PQR = 90°....

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