Online worksheet · 2 of 4

A cross-section repeats along the prism - Online practice 2

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Closed right triangular prism. Cross-section is a RIGHT triangle with perpendicular sides 5 and 12 cm and hypotenuse 13 cm. Perpendicular prism length is 4 cm. Include both triangular ends and all three rectangles for total surface area. Volume uses cross-sectional area times length; the two measures have different units.

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