'65 square inches' diaporamas de présentation

MA.912.G.5.4: Solve real-world problems involving right triangles.

Geometry Mini-Lesson. A crystal rectangular prism measures 5 inches by 12 inches by 13 inches. The prism is divided into two congruent pieces by cutting from one edge to an opposite edge, as shown below. In square inches , what is the area of the new diagonal face formed by this cut?.

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