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Veseljchak [2.6K]
2 years ago
10

Find the value of the variable in the polygon.

Mathematics
1 answer:
galben [10]2 years ago
7 0

Answer:

103

Step-by-step explanation:

This shape is pentagon.

Note : -

Sum of interior angles of a pentagon is 540.

115 + 105 + 117 + 100 + x = 540

437 + x = 540

x = 540 - 437

x = 103

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Alika [10]
<h3><u><em>Option B</em></u></h3><h3><u><em>The equation of a line, in point- slope form, that passes through (5, -3) and has a slope of 2/3</em></u></h3><h3><u><em /></u>y + 3 = \frac{2}{3}(x -5)<u><em /></u></h3>

<em><u>Solution:</u></em>

<em><u>The equation of line in point slope form is given as:</u></em>

y - y_1 = m(x-x_1)

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Given that,

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Thus equation of line in point slope form is found

8 0
3 years ago
Indicate the equation of the given line in standard form. The line through (2, -1) and parallel to a line with slope of 3/4
Ket [755]
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7 0
3 years ago
Find the inequality represented by the graph?
vitfil [10]

Answer:

y > -2/3x + 3

Step-by-step explanation:

Well lets first start with the beginning and look at its features.

<u>                                                           Features                                                          </u>

- Dashed line

- Shaded up

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____________________________________________________________

So if the line is dashed with the shade going up that means the inequality starts like this,

y >

We can tell that the y intercept is at 3 because that the point the line touches the y axis.

So we got y > 3,

To find slope we use the following formula,

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So we can use points (0,3) and (3,1).

1 is y2 and 3 is y1 so 1 - 3 = -2

3 - 0 = 3

Slope: -2/3x

<em>Thus,</em>

<em>the inequality is y > -2/3x + 3.</em>

<em />

<em>Hope this helps :)</em>

5 0
3 years ago
A+ -12= 45 6th grade
Dmitry_Shevchenko [17]
A = 57
45 + 12 = 57
57 - (-12) = 45
8 0
3 years ago
What transformation was made for this triangle?
Musya8 [376]

Answer:

Dilation

Step-by-step explanation:

Dilation is when a shape is made bigger but the form of the shape does not change. So its enlarged.

7 0
3 years ago
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