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Laabri

Acc. Unit 3 Exam

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Last updated over 5 years ago
14 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Geometric Transformations accomodated exam

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1.

True or false: When you perform an isometric transformation the pre-image and the image are always congruent.

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2.

A rotation is also known as a _________

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3.

A reflection is also known as a _________

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4.

A translation is also known as a _________

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5.

Which transformation is being demonstrated here?

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9.

A point P( -8 , -2 ) is reflected across the x-axis. What are the new coordinates of point P'?

(The rule has been provided for you on the exam.)

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12.

What would the coordinate point for A' be after rotating this image 90 degrees counterclockwise about the origin?

(The rule has been provided for you.)

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14.

What series of transformations will map the pre-image on to the image?

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6.

Which of the following transformations is demonstrated in this image?

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7.

Which of the following rules was used to translate triangle ABC (bottom) to Triangle A'B'C' (top)?

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8.

Which translation took the shaded image to the non-shaded image?

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10.

What would triangle EFG look like after being reflected across the x-axis?

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11.

What will the coordinates of point T(6,4) after a 180 degrees rotation about the origin?

(The rule has been provided for you.)

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13.

Which of the following describes the series of transformations shown below?