2 years ago

Find the value of x.

Mathematics

1 answer:

xxTIMURxx [149]2 years ago

6 0

Answer:

x=74

Step-by-step explanation:

because those two angles you can assume are equal, and all you have to do is subtract 180 by 32 and divide 148 by 2 to get the other two parts of the triangle.

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Does this seem answer seem correct?

Blababa [14]

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Y =2/3x + 20<br><br> when x = 21

nydimaria [60]

Answer:

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mixas84 [53]

Answer: 80 feet.

Step-by-step explanation:

1. As you can see in the figure, triangle ABC and the triangle DFG are similar.

2. The scale of factor of triangle ABC to triangle DFG is the following:

$sf=\frac{20ft}{4ft}\\sf=5ft$

3. Therefore, the lenght of the side DG of the trinagle DFG is:

$DG=5*AC\\DG=5*7ft\\DG=35ft$

4. The perimeter of the triangle DFG is:

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5. Therefore, she would need 80 feet of fence.

8 0

3 years ago