Triangular 2715

Determine the volume and surface of a triangular prism with a height of 12.4 cm; the base is a right triangle with 6 cm and 8 cm.

Correct answer:

V =  297.6 cm3
S =  345.6 cm2

Step-by-step explanation:

a=6 b=8 h=12.4 P=a b/2=6 8/2=24 V=P h=24 12.4=297.6 cm3
c=a2+b2=62+82=10 S=2 P+(a+b+c) h=2 24+(6+8+10) 12.4=345.6 cm2

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Tip: Our volume units converter will help you convert volume units.
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See also our trigonometric triangle calculator.

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