Reiko is going to use aas to prove that vwx=yzx. plz asap

Option C.

Step-by-step explanation:

In the given triangles XWV and XYZ we have to prove both the triangles are congruent.

Since side VW ≅ side YZ (Given)

∠WVX ≅ ∠XYZ (Given)

And by AAS theorem, we should prove ∠VXW = ∠YXZ

Since AAS theorem says, if two adjacent or corresponding angles and one opposite side of these angles are equal then the given triangles will be congruent.

Therefore, Option C. will be the answer.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6