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quester [9]
3 years ago
15

What is the image of the point (9,7) after a rotation of 180° counterclockwise

Mathematics
1 answer:
NeX [460]3 years ago
5 0

Answer:

(-9,-7)

Step-by-step explanation:

(x,y)—>(-x,-y)

(9,7)—>(-(9),-(7))=(-9,-7)

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Find the measure of each angle of the triangle HIJ. There will be three answers. (Hint: find the value of x first.)
vekshin1
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8. If the measure of one side of a square is increased by 2 centimeters and the measure of
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Answer:

  6 cm

Step-by-step explanation:

If the original side length is x, then the modified square has an area of ...

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The original figure has a side length of 6 cm.

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<em>Check</em>

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Answer:

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The formula for calculating the slope of a line is expressed as

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Given the coordinate points (1, 1) and (0, 0)

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Slope = -1/-1

Slope =1

Hence the slope of the line passing the points (1, 1) and (0, 0) is 1

Learn more on slope of a line here: brainly.com/question/3493733

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