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3 years ago

8

#8 Tessa has a plan for a set of stairs made of concrete, as shown. Each stair is 1 point the same width and height and is talle

r than the previous one by the same amount. What is the volume of concrete needed for the set of stairs?
Picture below:

1 answer:

Afina-wow [57]3 years ago

6 0

Answer: 2.43m^3

Step-by-step explanation:

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