Let
x--------> the side length of the cube
we know that
[volume of a cube]=x³
[volume of a pyramid]=[area of the base]*h/3
area of the base=x²
h=x
[volume of a pyramid]=[x²]*x/3-----> x³/3
so
[volume of a pyramid]=[volume of a cube]/3
the answer is
[volume of a pyramid]=[volume of a cube]/3
szaeAnswer:
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Step-by-step explanation:ees
ffwsc
16 square kilometers is 3953.6861 acres.
Answer:
4.76cm
Step-by-step explanation:
Given data
circumference= 15cm
The expression for circumference is
C= 2πr
substitute and solve for r
15= 2*3.14*r
r= 15/ 2*3.14
r=15/ 6.28
r= 2.38 cm
Hence the diameter is
D= 2r
D= 2*2.38
D=4.76cm
6/3=2 do not know how this is hard