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3 years ago

Complete the statement of congruence for the triangles.

Mathematics

1 answer:

Hoochie [10]3 years ago

3 0

If you are proving a congruence of triangles then you need to match the corresponding parts to the triangle you are proving congruent.

BAC would then be congruent to MJR because of the corresponding angles

B is the same angle as M

A is the same angle as J

C is the same angle as R

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4 years ago

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Mieko said that the difference between the longest rose and the shortest rose is 1 inch. Is she correct?

erastova [34]

Answer:

Mieko is correct

Step-by-step explanation:

Given

See attachment for complete question

Required

The length difference

Lengths with dot(s) means, there is at least 1 rose flower of that length.

So, from the attachment, we have:

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$Shortest = 13.0$

The difference (d) is:

$d = Longest - Shortest$

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3 years ago

Which one should I choose?

kherson [118]

Answer:

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Step-by-step explanation:

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4 years ago

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The advertising department of a nationally circulated magazine wishes to estimate the mean age of its subscribers within 0.5 yea

zhenek [66]

Answer: Option 'd' is correct.

Step-by-step explanation:

Since we have given that

Margin of error = 0.5 years

Standard deviation = 5

At 90% confidence, z = 1.645

We need to find the minimum size of the sample they must take.

So,

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Hence, Option 'd' is correct.

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3 years ago