Answer:
Step-by-step explanation:
Given
See attachment
Required
Determine the surface area
The figure is made up of two cuboids and the surface area of a cuboid is:
Because the bottom part of the upper piece is not visible, the area is calculated as:
This gives:
For the bottom piece:
We calculate its area as . However, the area of the invisible part will be subtracted.
So, we have:
The total surface area is:
Answer:
Yes.
Step-by-step explanation:
They are both divisible by 21.
the 2nd expression is the answer
whelp the answer to your question, the one you put up at least is 16.333 going on infinitely or 16 and 1/3
<span>Just like looking at a mirror image of yourself, but flipped....a reflection point is the mirror point on the opposite axis.</span>
