Answer:
344444444433333338694
Step-by-step explanation:
Answer:
1,440
Step-by-step explanation:
we know: volume = h · d · w
given: length = 20 inches, width= 12 inches, height = 6 inches.
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20 x 12 x 6 = 1,440
( multiply l x w x h to find the volume)
slope of line y= -2x is -2
slope of line L= (-1)reciprocal of slope line y= -2x.
=( -1)(-1/2)
=1/2
since the L passes through (2,-4),
equation of line L: y-(-4)= 1/2(x-2)
2y+8 = x-2
x-2y-10=0
Hence equation of line L is x-2y-10=0
A cube has 4 "space" diagonals or diagonals within the cube's interior.
On its surface, a cube has 12 "face" diagonals, 2 per each of its six congruent square faces.
So the total number of diagonals is 4 + 12 = 16
