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valentina_108 [34]
2 years ago
13

The scale model of a rectangular garden is 1.5 ft by 4 ft. The scale model is enlarged by a scale factor of 7 to create the actu

al garden. What is the area of the actual garden?
6 ft2

42 ft2

252 ft2

294 ft2
Mathematics
2 answers:
LenaWriter [7]2 years ago
6 0

It is given that the scale model of a rectangular garden is 1.5 ft by 4 ft. The scale model is enlarged by a scale factor of 7 to create the actual garden.

Therefore, we can see clearly that the width of the scale model is 1.5 feet. Hence, the width of the actual garden which has been enlarged by a scale factor of 7 will be 7 times the width of the scale model.

Thus the width of the actual garden will be: 1.5\times 7=10.5 feet

In a similar fashion the length of the actual garden will be 4\times 7=28 feet

Thus, the area of the actual garden will be:

Area=Length\times width=10.5\times 28=294 ft^2

As we can see, out of the given options, the last option is the correct one.

nika2105 [10]2 years ago
6 0

Answer:

294 ft2

Step-by-step explanation:

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Trigonometry
artcher [175]

The area of the triangle XYZ is 29.1 square units

Explanation:

Given that the measurements of the sides of the triangle XYZ are XY = 13, XZ=8 and m\angle X=34^{\circ}

We need to determine the area of the triangle XYZ

<u>Area of the triangle:</u>

The area of the triangle can be determined using the formula,

Area=\frac{1}{2} yz \ sin X

Substituting the values, we get,

Area=\frac{1}{2}(13)(8) \ sin 34

Simplifying, we get,

Area=\frac{1}{2}(104) (0.56)

Multiplying the terms, we get,

Area=\frac{58.24}{2}

Dividing the terms, we have,

Area=29.12

Rounding off to the nearest tenth, we get,

\text {Area}=29.1

Thus, the area of the triangle XYZ is 29.1 square units.

7 0
3 years ago
I neee help on this<br>Sorry its a little blurry lol ​
Talja [164]
Your answer would be A. n^3(4n+1)
4 0
3 years ago
HELP <br> Give the slope ofleach line. Also, state if the lines are parallel (yes or no).
SpyIntel [72]

Answer:

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Step-by-step explanation:

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Rise tells us the distance between the two points on the y-axis and the run tells us the distance between the two points on the x-axis.

For Line 1, the rise is one unit and the run is three units. Therefore, the slope is 1/3.

For Line 2, the rise is one unit and the run is three units. Therefore, the slope is also 1/3.

Hope this helps!

5 0
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What's the best answer?
anastassius [24]

Answer:

C

Step-by-step explanation:

x in the first equation because you can divide every other number in that equation by 3.

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