Triangle PQR is translated by the rule (x − 1, y − 1) and then dilated by a scale factor of 3 centered at the origin. Which statement describes the properties of triangles PQR and P''Q''R'' after the transformations? - ∠P and ∠P'' are congruent after the translation, but not after the dilation. -∠P and ∠P'' are congruent after the dilation, but not after the translation. -segment PQ and segment P double prime Q double prime are congruent after the translation, but not after the dilation. -segment PQ and segment P double prime Q double prime are congruent after the dilation, but not after the translation

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh