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KatRina [158]
3 years ago
15

Quadrilateral ABCD is the result of a reflection of quadrilateral LMNO over the line. Which line segment in the image correspond

s to NO¯¯¯¯¯¯ in the pre-image?
AB¯¯¯¯¯

AD¯¯¯¯¯

CD¯¯¯¯¯

BC¯¯¯¯¯

Mathematics
2 answers:
anygoal [31]3 years ago
8 0

Answer: CD


Step-by-step explanation:


  • Reflection is a rigid transformation which always create a congruent image of the original image or pre-image.

If quadrilateral ABCD is the result of a reflection of quadrilateral LMNO over the line.

then both the quadrilaterals are congruent.

To find the line segment in the image corresponds to NO in the pre-image, just check the order of the letters in the name of quadrilaterals.

[ Also, In reflection image and its pre-image are equidistant from the line of reflection]

hence, CD is the line segment in the image corresponds to NO in the pre-image.

gladu [14]3 years ago
4 0
NO-CD
AB-LM
AD-LO
CD-NO
BC-MN
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In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence level of 1-\alpha, we have the following confidence interval of proportions.

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Rounding up

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