PLEASE HELP ME WITH THIS

Mathematics

2 answers:

Nastasia [14]4 years ago

4 0

Answer: figure 1). x = 36 2). x = 123

Explanation:
Figure 1:
Angle x = angle 1

And angle 4 = 4x

Angle 4 + angle 1 = 180
4x + x = 180
5x = 180
x = 36

Figure 2:
Angle 1 = 68 degree
Angle 2 = 55 degree

Find angle 3:
180 - (68 + 55)
= 180 - 123
= 57 degree

But angle 3 = angle 4 = 57 degree

But: angle 4 + x = 180
57 + x = 180
x = 180 - 57
x = 123

leva [86]4 years ago

4 0

X is equal to 28

Hope this helps......

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$\boxed{\begin{array}{c|c|c||l}\underline{Alice}&\underline{Bob}&\underline{Carol}&\underline{Prize}\\T&T&F&\text{Alice}\\T&F&F&\text{no possible answer}\\T&F&T&\text{no possible answer}\\F&T&T&\text{no possible answer}\\F&F&T&\text{no possible answer}\\F&T&F&\text{no possible answer}\end{array}}$

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Bob: I don’t have the prize (T) ... either Alice or Carol

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Line 2:

Alice: Bob doesn’t have the prize (T) ... either Alice or Carol

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