Plz me with i don't understand this question 7

Hello!

So this is actually pretty easy. If you look at (3,3) and (3,-3) it is a mirrored affect. So what I did when I was doing this, is I did the same thing to the other side. The opposite coordinates of (1, -3) are (-1,3). So your answer is (-1,3).

I hope this helps!

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)