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irga5000 [103]
3 years ago
9

What is the volume of a right pyramid whose base is a square with a side 6m long and whose altitude is equal to the base side? A

. 72 m3 B. 216 m3 C. 36 m3 D. 108 m3
Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
3 0
The 4-dimensional volume<span> of a polyhedral </span>pyramid<span> is 1/4 of the </span>volume<span> of the base polyhedron times its perpendicular height, compared to the area of a triangle being 1/2 the length of the base times the height and the </span>volume<span> of a </span>pyramid<span> being 1/3 the area of the base times the height.</span>
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The value of the test statistic z = -0.6606

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Now setting up Test Hypothesis

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substituting values

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