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borishaifa [10]
4 years ago
7

Which representation of a transformation on a coordinate grid preserves congruence?

Mathematics
1 answer:
Zepler [3.9K]4 years ago
3 0

Answer:

Rotations, reflections and translations.

Step-by-step explanation:

Rotations, reflections and translations are transformations that preserve the both the angle measurements and the lengths of the sides, so congruence is preserved.

Dilations are transformations that keep the angle measurements, but the side lengths change, so the transformation is similar, not congruent.

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I need help plzz<br> x + 3/5 = 2/10
Stels [109]

Step-by-step explanation:

x=2/10 - 3/5

Divide

x + 1/5=3/5

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7 0
4 years ago
The Lateral Area of a cylinder is 8II square feet and its height is 4 ft. Find the radius,
vodka [1.7K]

9514 1404 393

Answer:

  C.  1

Step-by-step explanation:

The lateral area is given by the formula ...

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Filling in the given values, you have ...

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The radius of the cylinder is 1 foot.

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3 years ago
Aaden is packing boxes into a carton that is 8 inches long, 8 inches wide, and 4 inches tall. The boxes are 2 inches long, 1 inc
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Answer:

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