Pyramid

Cuboid ABCDEFGH has dimensions AB 3 cm, BC 4 cm, CG 5 cm. Calculate the volume and surface area of a triangular pyramid ADEC.

Correct answer:

V =  10 cm3
S =  25.6047 cm2

Step-by-step explanation:

V=1/3 (5 4/2) 3=10 cm3
S=5 4/2+3 4/2+52+42 3/2=25.6047 cm2



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

 
We encourage you to watch this tutorial video on this math problem: video1   video2

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