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3 years ago

10

Can someone anyone help me??? This is an example problem for how my teacher wants our work to be shown with this layout I don’t

know what to do please someone help me

1 answer:

Lana71 [14]3 years ago

7 0

$a = \frac{1}{4}$
$b = -6$
$c = -5$
$d = 1$

I think that this is what your teacher is trying to ask.

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Answer:

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3 years ago

polygon A i simllar to polgon B. find the perimeer of polygon B if one side of polygon A is 24 A sde to polygon B is 15 and the

Gemiola [76]

Answer:

Perimeter of polygon B = 80 units

Step-by-step explanation:

Since both polygons are similar, their corresponding sides and perimeters are proportional. Knowing this we can setup a proportion to find the perimeter of polygon B.

$\frac{side-polygonA}{side-polygonB} =\frac{perimeter-polygonA}{perimeter-polygonB}$

Let $x$ be the perimeter of polygon B. We know from our problem that the side of polygon A is 24, the side of polygon B is 15, and the perimeter of polygon A is 128.

Let's replace those value sin our proportion and solve for $x$ :

$\frac{side-polygonA}{side-polygonB} =\frac{perimeter-polygonA}{perimeter-polygonB}$

$\frac{24}{15} =\frac{128}{x}$

$x=\frac{128*15}{24}$

$x=\frac{1920}{24}$

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We can conclude that the perimeter of polygon B is 80 units.

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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Zolol [24]

Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

Refer to the photo.

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