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Dmitry [639]
2 years ago
6

Find the volume of the pyramid. round to the nearest hundredth

Mathematics
1 answer:
hichkok12 [17]2 years ago
6 0

Answer:

A. 17.35 mm³

Step-by-step explanation:

<u>Volume of a Pyramid</u>

V = \frac{1}{3}Bh

V ... volume

B ... area of base

h ... height

The base of this pyramid is a square. Area of a square is side times side.

B = 3.5 \times 3.5

Let's substitute in the formula.

V = \frac{1}{3}Bh\\\\V = \frac{1}{3}(3.5\times 3.5)(4.25)\\\\V = \frac{1}{3}(12.25)(4.25)\\\\V \approx 17.35417 \text{ mm}^3

Now let's round to the nearest hundredth.

V = 17.35 mm³

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