Which statement correctly compares -9 and 2? 9 < 2 because 9 is to the left of 2 on a number line.
(b-9 > 2 because -9 is to the left of 2 on a number line.
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-9 < 2 because 9 is to the right of 2 on a number line.
19 > 2 because 9 is to the right of 2 on a number line.

ha!

i just did this!

18. g

20. h 30 degree turn.

21. d 90 degree angles

and also 19 is a. a sphere not a cirlcle

hope i !

pls mark me brainiest

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

d .tv

step-by-step explanation:

the side tv is included in both triangles.   this means it corresponds to itself in the transformation.

this is justified by using the reflexive property, which states that anything is congruent to itself.