3 years ago

What is the perimeter of a triangle with side lengths of 5 cm, 8 cm, and 9 cm?

1 answer:

7 0

The answer is 22 cm, you just add up all the sides when doing perimeter

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densk [106]

The answer is X^2-xy+2x^2y sorry if I am wrong

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3 years ago

goldfiish [28.3K]

Answer:

$V=718.7\ cm^{3}$

Step-by-step explanation:

we know that

The volume of the square pyramid is equal to

$V=\frac{1}{3}b^{2}h$

we have

$b=14\ cm$ ----> the length of the base of the square pyramid

$h=11\ cm$ ---> the height of the pyramid

substitute the values in the formula

$V=\frac{1}{3}(14)^{2}(11)$

$V=718.7\ cm^{3}$

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Maksim231197 [3]

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Step-by-step explanation:

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goldfiish [28.3K]

X = 28
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Advocard [28]

Answer:1%

Step-by-step explanation:

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3 years ago