2 years ago

How can ΔABC be mapped to ΔXYZ?

Mathematics

2 answers:

Fynjy0 [20]2 years ago

3 0

Answer:

Vertex B to vertex Y

Step-by-step explanation:

The diagram shows two triangles ABC and XYZ. These triangles are congruent by SAS postulate, because

AB = XY = 25 cm;
AC = XZ = 29 cm;
∠A = ∠X = 36°.

Congruent triangles have congruent corresponding sides and angles, so translation and rotation must be completed such that

vertex A coincides with vertex X;
vertex B coincides with vertex Y;
vertex C coincides with vertex Z.

So, first, translate vertex B to vertex Y. Next, rotate ΔABC about B to align the sides and angles.

Anastaziya [24]2 years ago

3 0

Answer:

Here is the correct answer

Step-by-step explanation:

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