Perpendicular prism network

Find the volume and surface of a triangular prism with the base of a right triangle, the network of which is 4 cm 3 cm (perpendiculars) and nine centimeters (height of the prism).

Correct answer:

V =  54 cm3
S =  120 cm2

Step-by-step explanation:

a=4 cm b=3 cm h=9 cm  c=a2+b2=42+32=5 cm  S1=a b/2=4 3/2=6 cm2  V=S1 h=6 9=54 cm3
o=a+b+c=4+3+5=12 cm  S=2 S1+o h=2 6+12 9=120 cm2



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Tips for related online calculators
The Pythagorean theorem is the base for the right triangle calculator.
Tip: Our volume units converter will help you convert volume units.
See also our trigonometric triangle calculator.

 
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