Answer:
320 in.²
Step-by-step explanation:
Let's think of the shape as a normal rectangle with a height of 16 inches. Now all we need is the length. If you look at the right corner, it looks like a piece has been cut out. Since that piece has the same length and height of 8 inches, it is a square. This tells us the missing length of the entire length of the rectangle. Now the length of the rectangle is 16 inches + 8 inches, which is 24 inches.
The total area of the rectangle is 16 × 24, which is 384.
Then from the total area, we just need to subtract the area of the cut-out part. The area of the cut-out square is 8 × 8, which is 64.
384 - 64 = 320
The total surface area of the following complex shape is 320 in.²
Less than
2/8=1/4
1/4 < 1/2
Answer: D (0,8) and (8,8)
Step-by-step explanation:
The equation y= 8 can also be written as y= 0x + 8 which means the slope is always zero.
so if you put in 0 for x you will get 8 as if (0,8)
and if you put in 8 for x you still get 8 because 8 times 0 is 0 plus 8 is 8 as if (8,8)
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