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zalisa [80]
3 years ago
15

Callan knows that the area of a square piece of artwork he owns is 289 square inches. Which shows the correct step he should tak

e if he wants to find out the side lengths of the piece of artwork?
A. 289 ÷2
B. 289÷4
C. ∛289
D. √289
Mathematics
2 answers:
Lelu [443]3 years ago
3 0
D

Mark brainliest please
olya-2409 [2.1K]3 years ago
3 0
17 times 17 = 289
To find the area of a square you need to multiply length times width.
This must mean that the length and width of the square is 17. Because 17 times 17 is 289.

(mark brainliest please!)
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earnstyle [38]

Answer:

A=4000, B=80, C=24

Step-by-step explanation:

You forgot to put the correct area model, I attached it to the answer.

We have the fact that Mountain Q is 4 times the height of Mountain P. That's the "4" we have in the left side of our model. It's like having a multiplication table, next to the "4" we have "A" and upper this we have "1000", the only thing we have to do is multiplify 4*1000=4000. The next letter we have is B and below it we have "320", we divided it by 4, 320/4=80. The last letter we have is C, and is below a "6", we only have to multiplify it by 4, 6*4=24.

At the end we only sum our

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iogann1982 [59]
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Ludmilka [50]

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Step-by-step explanation:

8 0
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6 0
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Which expression can be used to determine the length of segment ZY? See image.
mixer [17]

Answer:

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Step-by-step explanation:

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It's length is then square root of the sum of the squares of the other sides:

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That's an easy rule to remember.

I hope it helps.

6 0
3 years ago
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