3 years ago

10. In the illustration, triangle D'E'F is formed by

Mathematics

1 answer:

Oduvanchick [21]3 years ago

7 0

Answer:

Option (D)

Step-by-step explanation:

Vertices of triangle D'E'F" are formed by shifting ΔDEF 6 units up vertically, transformation will be defined as translation.

Translation, rotation and reflection are the rigid transformations.

And in rigid transformations image and preimage are congruent to each other.

Therefore, ΔD'E'F' is congruent to ΔDEF.

Option (D) will be the answer.

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Alex

Answer:

$\huge\boxed{18,475}$

Step-by-step explanation:

The terms of this sum make the arithmetic sequence.

The fomula of a sum of <em>n</em> terms of an arithmetic sequence:

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The angle of elevation from L to k measures 55 degrees If JK=26 find JL round your answer to the nearest tenth

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