gokulol533 gokulol533

24-12-2021
Mathematics

contestada

Triangle A'B'C' is a reflection of triangle ABC across line BC. Prove that ray BC is the angle bisector of angle ABA'.

Triangle ABC is a reflection of triangle ABC across line BC Prove that ray BC is the angle bisector of angle ABA class=

Respuesta :

RealGiveaway RealGiveaway

24-12-2021

Answer is below in the picture:-

(From the problem, we know (triangle)ABC (round of equal of) (triangle)A'B'C'. So, <A'B'C' = <ABC {the properties of congruent triangles}. So, ray BC is the angle, bisector of angle ABA')

I hope it helps.

Ver imagen RealGiveaway

Answer Link

Otras preguntas

The _____ were among the first European immigrants to come to the United States after a potato famine devastated their country.

what is 681,542 rounded to the nearest hundred thousand

The track coach notices that his star runner is running quicker than ever before, but quickly gets tired and shows evidence of depression after the race. The co

What were the issues in the election of 1800, and what were the reactions of the losers and the victors?

Where was Obama born?

On the Maxillary right side there's one posterior tooth. This tooth has two cusps that are the same size, a wider occlusal table, and a single root. This tooth

Use properties to find the sum or product. 93+(68+7)

predict the value of y for x = 60. How do I do this?

On the Maxillary right side there's one posterior tooth. This tooth has two cusps that are the same size, a wider occlusal table, and a single root. This tooth

I need to "locate a set of quantitative data (st least 25 data values) in a newspaper, magezine, periodical, recent book, or on the internet" ans I don't know w