2 years ago

Find the height of the pyramid. square base with edge 15 feet and volume 1,350

Mathematics

1 answer:

kirill115 [55]2 years ago

8 0

Answer:

Step-by-step explanation:

The volume (V) of a square based pyramid is calculated as

V = $\frac{1}{3}$ Ah ( A is the area of the base and h is the height )

Here V = 1350, thus

$\frac{1}{3}$ × 15²h = 1350 ( multiply both sides by 3 to clear the fraction )

225h = 4050 ( divide both sides by 225 )

h = 18 ft → c

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