57 cm^2 is equal to the lateral surface area, or the three sides in this case.
57/3= 19 cm^2 per side. Because the base is equal to the area of the side, this is the base area.
19+57= 76 cm^2 for sides+ base (total surface area)
Final answer: 76 cm^2
You’re correct it’s the second one
Answer:
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Step-by-step explanation:
The maximum weight that could be held would be 32 pounds. or six five pound weights taking up 18 inches of space, and weighing 30 Lbs, and two one pound weights adding another two inches. You could achieve a greater weight if you had a weight of one-half inch, in which case you could take six 5 lb weights and 1 two pound weight, then you could add a half inch weight bringing the weight to over 32 inches. Since we don't have a half inch weight we can't raise the weight above 32lbs.
Answer:
384 8x8=64 64x2=128 128x3=384
Step-by-step explanation: