Respuesta :
Answer:
its c
Step-by-step explanation:
its c because it is a reflection even if it was translated left 12 units it does not change the length of segment B'C' so it is still 24 units
The length of the segment B'C' from the reflection of the triangle ABC mapped to triangle A'B'C' across a horizontal line is 24 units.
Triangle ABC has side AB, BC, and AC of lengths 25 units, 24 units, and 7 units. Triangle ABC is mapped to triangle A'B'C' by reflection across a horizontal line and translated left 12 units. we need to find the length segment B'C'.
What is the length of a segment?
The length of a segment can be measured b the distance between its two endpoints.
Triangle ABC is mapped to triangle A'B'C' by reflection across a horizontal line, Let's say the Horizontal line BC is the base of the triangle ABC and the base of the reflected triangle is B'C'. So, the base of the triangle ABC and the triangle A'B'C' will be superimposed.
Therefore, BC = B'C' = 24 units.
The length of the segment B'C' from the reflection of the triangle ABC mapped to triangle A'B'C' across a horizontal line is 24 units.
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