The triangles are congruent by the sss congruence theorem. which rigid transformation(s) can map fgh onto vwx?
a. reflection, then rotation
b. reflection, then translation
c. rotation, then translation
d. rotation, then dilation

- C. rotation, then translation

Given:-ΔFGH≅Δ VWX by SSS congruence theorem.

We know that the basic rigid transformation [ rotation, reflection and translation] create a congruent image.

From the given figure it can be seen that the first transformation must be rotation of 180° about point G on ΔFGH.

Then The triangle must be translated G to W by a fixed distance to form the image Δ VWX.

Thus, the rigid transformations can map ΔFGH onto ΔVWX are C.rotation, then translation.

900 degrees

step-by-step explanation:

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc