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3 years ago

What is the volume of this square pyramid?

Mathematics

2 answers:

defon3 years ago

7 0

Answer:

Step-by-step explanation:

AleksandrR [38]3 years ago

4 0

Answer:

volume of the square pyramid = 48 cm^3

Step-by-step explanation:

Volume of the pyramid formula = (base area of the pyramid * height)/3

Base area of the square pyramid = side^2

side of the pyramid = 6cm

Base area of the square pyramid = 6*6

height = 4cm

Volume of the pyramid formula = $\frac{6*6*4}{3}$

= $\frac{144}{3} = 48$

So volume of the square pyramid = 48 cm^3

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A parallelogram has an area of x^2 + 9x - 36. A. What are expressions for the length and width of the parallelogram?B. If x is a

katrin2010 [14]

Step-by-step explanation:

$Area \: of \: parallelogram \\ = {x}^{2} + 9x - 36 \\ = {x}^{2} + 12x - 3x - 36 \\ = x(x + 12) - 3(x + 12) \\ = (x + 12)(x - 3) \\ \implies \\ length = (x + 12) \: units \\ width = (x - 3) \: units \\$

For this parallelogram to exist least value of x should be 4.

Because if x = 3

(x - 3)= 3 - 3 =0

Thus width of parallelogram would become zero as a result area of parallelogram would become zero i. e. Parallelogram won't exist.

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3 years ago

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tigry1 [53]

Answer:

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Step-by-step explanation:

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Hope this helps!!!

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3 years ago

To get a B in math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests were 83, 74, 84, and 77.

Paraphin [41]

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Tomtit [17]

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2 years ago

Read 2 more answers

PLEASE HELP ILL GIVE BRIANALIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Aleksandr-060686 [28]

Answer:

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