3 years ago

In the figure, PQ is parallel to RS. The length of PQ is 2 cm; the length of

Mathematics

1 answer:

Rashid [163]3 years ago

5 0

Answer:

Step-by-step explanation:

Parallel lines in this kind of triangle are always in a strict ratio of small to large or large to small based on how you look at it. So we have 4cm to 6cm, which is 2:3 ratio. We know the smaller side, but want the larger side, so we can set up 2/3 = 10/? the ? is 15.

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The formula for MAD is attached in the picture.

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x bar is the mean

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<em />

Let's do this:

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