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A sequence of transformations maps ∆ABC onto ∆A″B″C″. The type of transformation that maps ∆ABC onto ∆A′B′C′ is a_______

.When ∆A′B′C′ is reflected across the line x = -2 to form ∆A″B″C″, _______vertex
of ∆A″B″C″ will have the same coordinates as B′.

A sequence of transformations maps ABC onto ABC The type of transformation that maps ABC onto ABC is a When ABC is reflected across the line x 2 to form ABC ver class=

Respuesta :

MissPhiladelphia
The type of transformation that maps ∆ABC onto ∆A′B′C′ is a
reflection transformation 
The triangle is reflected across the line y = 0.

When ∆A′B′C′ is reflected across the line x = -2 to form ∆A″B″C″,
B'' vertex 
of ∆A″B″C″ will have the same coordinates as B′

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