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blondinia [14]
2 years ago
6

A dilation has a center (0,0,0), Find the image fo the point (-1, -2, 0) for the scale factor of 3.

Mathematics
1 answer:
pychu [463]2 years ago
7 0

Answer:

(- 3, - 6, 0)

Step-by-step explanation:

Since the dilatation is centred at the origin, multiply each of the coordinates by the scale factor 3

(- 1, - 2, 0) → (- 3, - 6, 0)


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Answer:

The correct answer is option B.  17

Step-by-step explanation:

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<u>To find the value of m</u>

From the figure we can see that, triangle WYZ is an isosceles  triangle.

ZW = ZY

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(6m – 12)° =  90°

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