The image is the result of an isometric transformation of its pre-image because _____.

Mathematics

2 answers:

Allisa [31]3 years ago

5 0

They gave you the lengths showing each side of the original triangle is congruent to each side of the new triangle. There is no information to show if the triangle was rotated or reflected, so although it is possible that it was, we can't really tell. All we know is the triangles are congruent.

SOVA2 [1]3 years ago

4 0

The two triangles are congruent.

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2 years ago

Read 2 more answers

Image below look at it and please help

konstantin123 [22]

Answer:

AB = 5.6 cm

Step-by-step explanation:

From the question given above, the following data were obtained:

Angle θ = 62°

Hypothenus = BC = 12 cm

Adjacent = AB =?

The lenght of side AB can be obtained by using Cos θ ratio. This is illustrated:

Cos θ = Adjacent / Hypothenus

Cos 62 = AB / 12

0.4695 = AB / 12

Cross multiply

AB = 0.4695 × 12

AB = 5.6 cm

Thus, length AB is 5.6 cm

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2 years ago

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romanna [79]

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