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natali 33 [55]
3 years ago
15

Which pair of ratios form a proportion?

Mathematics
2 answers:
Roman55 [17]3 years ago
7 0
Your answer is B::))


Tpy6a [65]3 years ago
6 0
It is 8:12 and 18:27 because both equals 2/3
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For this case we must follow the steps below:

step 1:

We place each of the given points on a coordinate axis

Step 2:

We join the AC points (represented by the orange line)

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It is observed that the resulting figure after placing the 4 points on a coordinate axis, turns out to be a rhombus.

In addition, the blue and orange lines turn out to be perpendicular, that is, they have an angle of 90 degrees between them. This can be verified by finding the slopes of each of the two straight lines (blue and orange), which must be opposite reciprocal, that is, they comply: m1 * m2 = -1

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Option D

6 0
3 years ago
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azamat
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