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Virty [35]
3 years ago
7

What is the value of a? A) 28 B) 45 C) 62 D) 73

Mathematics
2 answers:
NARA [144]3 years ago
7 0

Answer:

B) 45

Step-by-step explanation:

Here, ∠LOA = 45°

Also, the line AO || MN

and, LO || LO.

Thus, ∠LOA = ∠f = 45°

And, ∠f and ∠a are vertically opposite angles. So, they both will equal.

Thus, ∠a = 45°

Veronika [31]3 years ago
6 0

The value of a is D)73 I think because 180-107 since a straight line is 180 u just subtract the angle from it. hope this helps.

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Find the slope of a line parallel to the line through the given points. P(-2, 4), Q(6, -2) 4/3 3/4 -3/4
Galina-37 [17]

Answer:

slope = - \frac{3}{4}

Step-by-step explanation:

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To calculate slope m use the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = P(- 2, 4) and (x₂, y₂ ) = Q(6, - 2)

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8 0
3 years ago
Read 2 more answers
What is the equation of the line, in point-slope form, that passes through the points (9, 1) and (4, 16)?
Marina86 [1]

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3 years ago
Which two sets of angles are corresponding angles?
mojhsa [17]

Answer:

∠a and ∠d; ∠b and ∠c

Step-by-step explanation:

The two triangles as similar triangles and the scale factor is 2 : 1

The sides measuring 6 and 3 are corresponding sides

The sides measeuring 8 and 4 are ocrreposnding sides

⇒ ∠a and ∠d are corresponding angles

The sides measuring 8 and 4 are corresponding sides

The sides measeuring 4 and 2 are ocrreposnding sides

⇒ ∠b  and ∠c are corresponding angles

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2 years ago
What is the equation of the line that passes through the points (3,1) and (2,-4)​
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Answer:

The answer is in the media.Good luck!

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