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In-s [12.5K]
3 years ago
8

4. Which pair of angles are same-side interior angles? (1 point)

Mathematics
2 answers:
Afina-wow [57]3 years ago
6 0

Step-by-step explanation:

<em>option</em><em> </em><em>B </em><em>is </em><em>correct</em>

<em>angle </em><em>3</em><em> </em><em>and </em><em>angle </em><em>6</em>

Andru [333]3 years ago
3 0

Answer:

um do you have a picture

Step-by-step explanation:

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If you would like to know what is f(2), you can calculate this using the following steps:<span>

f(0) = 2
f(n+1) = - 2 * f(n) + 3
f(1) = - 2 * f(0) + 3 = - 2 * 2 + 3 = - 4 + 3 = - 1
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The correct result would be f(2) = 5.</span>

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Step-by-step explanation:

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2 years ago
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I need help on 25,27, 28,29,31 100 points for who answers it right
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Answer:

25. D          27. D       28. A       29. D. x = 7, y = 26       31.  D. 120 degrees

Step-by-step explanation:

25. Since the two parallelograms are congruent, you know what ∠B and ∠Y are supplementary.

This means that 3m + 70 + 80 = 180

3m + 150 = 180

3m = 30

D. m = 10

27. Since a vertex is (2,0), you know that two other vertexes are five units away in one direct and the other vertex will be five up or down and five over.

A is 5 units over, and that's a possible other coordinate, so it can't be A.

B is 5 over, so it's a possibility and it can't be B.

C is down 5 and 5 over, so it can be the coordinate across from (2,0), so it can't be C.

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E is 5 up and 5 over, so it can still count as a possibility.

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From here, you can also observe that FG ≅ HI, and FH ≅ GI. This shows you that it's not a square despite that it has right angles.

The presence of right angles shows that it's not a rhombus and instead must be a rectangle.

29. Even though the problem only identifies it as a quadrilateral, it must be a parallelogram because of the parallel sides. Opposite angles on parallelograms are congruent, so we can begin with:

6x - 8 = 4x + 6

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From here, you can plug "x" back into the equation to find the value of those two angles.

6(7) - 8

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Now that we know that those two angles are 34 degrees, we know that they total to 68 degrees.

Since the sum of internal angles on a quadrilateral is 360 degrees, the other two anglers must be 360 - 68.

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D. x = 7, y = 26

31. The arc is 120 degrees because the angle because at the other side instead of at the center of the circle, so you double the angle.

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Step-by-step explanation:

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