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Mademuasel [1]
3 years ago
5

Congruent angle pairs : Find value of x

Mathematics
1 answer:
Alexandra [31]3 years ago
6 0

Answer:

(Opt.B) 18

Step-by-step explanation:

4x = 2y - x (vertically opposite angles are equal)

4x + x = 2y

5x = 2y ----- (1)

4x + 2y + x = 180 (Linear pair angles)

5x + 2y = 180

From (1) we can understand that, the value of 5x and 2y is the same. So,

5x + 5x = 180

10x = 180

x = 180/10

x = 18

Just completing,

Putting the value of x in (1)

5*18 = 2y

90 = 2y

90/2 = y

45 = y

Hope you understand

Please mark as brainliest

Thank You

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4 0
3 years ago
How to write 12.375 in expanded form
posledela
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3 years ago
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What is the equation of the line that passes through the point (-6,-6)and has a slope of -\frac{1}{3}− ?
Gnesinka [82]

9514 1404 393

Answer:

  y +6 = (-1/3)(x +6)

Step-by-step explanation:

Given a point and a slope, it is appropriate to use the point-slope form to represent the equation:

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For your point and slope, the equation is ...

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Of course, this can be rearranged to whatever form you need.

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3 years ago
How many yards are in 33 feet
m_a_m_a [10]
Divide 33 by three because there are 3 feet in a yard
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7 0
3 years ago
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Pls help with this math
Salsk061 [2.6K]

Answer:

44.58

Step-by-step explanation:

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5 0
2 years ago
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