Question

charlanden curry
q3 - mathematics gr 8 - section 1 | quiz 2
target due: tomorrow

1. what is the result of rotating the point $(-4, 5)$ 180 degrees around the origin?

a. $(4, -5)$
b. $(-4, -5)$
c. $(4, 5)$
d. $(-5, 4)$
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Explanation:

Step1: Recall 180° rotation rule

For a point $(x,y)$, rotating 180° around the origin transforms it to $(-x,-y)$.

Step2: Apply rule to $(-4,5)$

Substitute $x=-4$, $y=5$: $-x = -(-4)=4$, $-y = -(5)=-5$.

Answer:

a. $(4, -5)$