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kramer
3 years ago
11

Find the volume of the square pyramid. Round to the nearest tenth.

Mathematics
1 answer:
gregori [183]3 years ago
4 0

Answer:

363.6

Step-by-step explanation:

Given in the question,

side of square = 10

Step 1

To find the slant height pyramid we will use pythagorus theorem

13² = 5² + height²

height = √13² - 5²

           = 12

Now find the height of the pyramid

12² = 5² + height²

height = 10.91

Step 2

Base area of the pyramid

area = l²

       = 10²

       = 100

Step 3

Volume = 1/3(height)(basearea)

             = 1/3(10.91)(100)

             = 363.6

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