A triangle is rotated 90° about the origin. Which rule describes the transformation? (x, y) -(-x, -y) (x, y) - (-y, x) (x, y) - (-4, -x) (x, y) (y, -x)

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asked Aug 27, 2021 228k views

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A triangle is rotated 90° about the origin. Which rule describes the transformation? (x, y) -(-x, -y) (x, y) - (-y, x) (x, y) - (-4, -x) (x, y) (y, -x)

A triangle is rotated 90° about the origin. Which rule describes the transformation-example-1

Mathematics
high-school

Jean Spector asked

by Jean Spector

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Answer:

(x, y) arrow (-y, x)

Explanation:

Therefore rule of counter is (x,y) arrow (-y,x) ...we have given a triangle is rotated 90'

Vijayanand Premnath answered Aug 31, 2021

by Vijayanand Premnath

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