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Naily [24]
4 years ago
6

The composite figure is made up of two congruent rectangular pyramids joined at their bases. What is the total volume of the com

posite figure? units3

Mathematics
2 answers:
Sedaia [141]4 years ago
8 0
The volume of a rectangular pyramid is
V = (1/3) A*h
where
A =  the area of the rectangular base
h =  the height

The two pyramids are congruent in volume.
The volume of one pyramid is
(1/3)*(2*7.5)*(6) = 11
The volume of the composite figure is  2*11 = 22

Answer:  22

serious [3.7K]4 years ago
6 0

Answer: 60 is correct


Step-by-step explanation:


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lesantik [10]

<em><u>The equation shows how to find the percent increase:</u></em>

Percent\ increase = \frac{421-376}{376} \times 100

<em><u>Solution:</u></em>

Given that,

A town’s population of children increased from 376 to 421 during the past year

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From given,

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Hi! I'm Carriyana!! Glad to help you today! :)

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