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Romashka-Z-Leto [24]
3 years ago
14

Rotate the following point (- 5, 7) with a 90 degree CCW rotation

Mathematics
1 answer:
Sergio039 [100]3 years ago
5 0

Given:

The point is (-5,7).

To find:

The image of the given point after 90 degrees counter clockwise rotation.

Solution:

If a point rotated 90 degrees counter clockwise, then

(x,y)\to (-y,x)

Let the given point is P(-5,7). Using the above rule, we get

P(-5,7)\to P'(-7,-5)

Therefore, the image of the given point after 90 degrees counter clockwise rotation is (-7,-5).

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