3 years ago

What additional information is needed to provide the triangles are congruent by the SAS postulate

Mathematics

2 answers:

salantis [7]3 years ago

7 0

The 3 one is right for your answer

Andrews [41]3 years ago

4 0

Option 3 is correct. This is because the symbol in between line wy and line xz means the two lines are perpendicular

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Answer:

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Step-by-step explanation:

We are given the following in the question:

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We have to find a point estimate for the population variance of the height.

The point estimate for the population variance is the population variance itself.

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Thus, the point estimate of population variance is the population variance that is 2.8.

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Step-by-step explanation:

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